WO2023139217A1 - Gélifiants à base de glycosylbarbiturates - Google Patents
Gélifiants à base de glycosylbarbiturates Download PDFInfo
- Publication number
- WO2023139217A1 WO2023139217A1 PCT/EP2023/051377 EP2023051377W WO2023139217A1 WO 2023139217 A1 WO2023139217 A1 WO 2023139217A1 EP 2023051377 W EP2023051377 W EP 2023051377W WO 2023139217 A1 WO2023139217 A1 WO 2023139217A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- chosen
- organic
- oil
- mixture
- Prior art date
Links
- 239000003349 gelling agent Substances 0.000 title claims abstract description 10
- -1 Glycosyl barbiturate Chemical compound 0.000 title claims description 4
- 229940125717 barbiturate Drugs 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 21
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 19
- 150000004676 glycans Chemical class 0.000 claims abstract description 11
- 229920001282 polysaccharide Polymers 0.000 claims abstract description 11
- 239000005017 polysaccharide Substances 0.000 claims abstract description 11
- 150000002772 monosaccharides Chemical class 0.000 claims abstract description 10
- 150000001768 cations Chemical class 0.000 claims abstract description 7
- 150000002243 furanoses Chemical group 0.000 claims abstract description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 35
- 239000000203 mixture Substances 0.000 claims description 28
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 24
- 125000003118 aryl group Chemical group 0.000 claims description 15
- 239000003921 oil Substances 0.000 claims description 14
- 235000019198 oils Nutrition 0.000 claims description 14
- 239000003960 organic solvent Substances 0.000 claims description 13
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims description 10
- IAJILQKETJEXLJ-UHFFFAOYSA-N Galacturonsaeure Natural products O=CC(O)C(O)C(O)C(O)C(O)=O IAJILQKETJEXLJ-UHFFFAOYSA-N 0.000 claims description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 8
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- MSWZFWKMSRAUBD-UHFFFAOYSA-N 2-Amino-2-Deoxy-Hexose Chemical compound NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 claims description 6
- 244000178870 Lavandula angustifolia Species 0.000 claims description 6
- 235000010663 Lavandula angustifolia Nutrition 0.000 claims description 6
- 235000019484 Rapeseed oil Nutrition 0.000 claims description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 6
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 6
- 239000001102 lavandula vera Substances 0.000 claims description 6
- 235000018219 lavender Nutrition 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 5
- WQZGKKKJIJFFOK-SVZMEOIVSA-N (+)-Galactose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-SVZMEOIVSA-N 0.000 claims description 4
- SHZGCJCMOBCMKK-UHFFFAOYSA-N D-mannomethylose Natural products CC1OC(O)C(O)C(O)C1O SHZGCJCMOBCMKK-UHFFFAOYSA-N 0.000 claims description 4
- PNNNRSAQSRJVSB-UHFFFAOYSA-N L-rhamnose Natural products CC(O)C(O)C(O)C(O)C=O PNNNRSAQSRJVSB-UHFFFAOYSA-N 0.000 claims description 4
- OVRNDRQMDRJTHS-CBQIKETKSA-N N-Acetyl-D-Galactosamine Chemical compound CC(=O)N[C@H]1[C@@H](O)O[C@H](CO)[C@H](O)[C@@H]1O OVRNDRQMDRJTHS-CBQIKETKSA-N 0.000 claims description 4
- OVRNDRQMDRJTHS-UHFFFAOYSA-N N-acelyl-D-glucosamine Natural products CC(=O)NC1C(O)OC(CO)C(O)C1O OVRNDRQMDRJTHS-UHFFFAOYSA-N 0.000 claims description 4
- MBLBDJOUHNCFQT-UHFFFAOYSA-N N-acetyl-D-galactosamine Natural products CC(=O)NC(C=O)C(O)C(O)C(O)CO MBLBDJOUHNCFQT-UHFFFAOYSA-N 0.000 claims description 4
- OVRNDRQMDRJTHS-FMDGEEDCSA-N N-acetyl-beta-D-glucosamine Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O OVRNDRQMDRJTHS-FMDGEEDCSA-N 0.000 claims description 4
- AEMOLEFTQBMNLQ-WAXACMCWSA-N alpha-D-glucuronic acid Chemical compound O[C@H]1O[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-WAXACMCWSA-N 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 claims description 4
- IAJILQKETJEXLJ-LECHCGJUSA-N iduronic acid Chemical compound O=C[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)C(O)=O IAJILQKETJEXLJ-LECHCGJUSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 claims description 4
- 229950006780 n-acetylglucosamine Drugs 0.000 claims description 4
- 150000003214 pyranose derivatives Chemical class 0.000 claims description 4
- 239000000341 volatile oil Substances 0.000 claims description 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 3
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 3
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 3
- LGQKSQQRKHFMLI-SJYYZXOBSA-N (2s,3r,4s,5r)-2-[(3r,4r,5r,6r)-4,5,6-trihydroxyoxan-3-yl]oxyoxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@H](O)CO[C@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O)OC1 LGQKSQQRKHFMLI-SJYYZXOBSA-N 0.000 claims description 2
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 claims description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 2
- MSWZFWKMSRAUBD-GASJEMHNSA-N 2-amino-2-deoxy-D-galactopyranose Chemical compound N[C@H]1C(O)O[C@H](CO)[C@H](O)[C@@H]1O MSWZFWKMSRAUBD-GASJEMHNSA-N 0.000 claims description 2
- LEACJMVNYZDSKR-UHFFFAOYSA-N 2-octyldodecan-1-ol Chemical compound CCCCCCCCCCC(CO)CCCCCCCC LEACJMVNYZDSKR-UHFFFAOYSA-N 0.000 claims description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 2
- LGQKSQQRKHFMLI-UHFFFAOYSA-N 4-O-beta-D-xylopyranosyl-beta-D-xylopyranose Natural products OC1C(O)C(O)COC1OC1C(O)C(O)C(O)OC1 LGQKSQQRKHFMLI-UHFFFAOYSA-N 0.000 claims description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 2
- GUBGYTABKSRVRQ-DCSYEGIMSA-N Beta-Lactose Chemical compound OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-DCSYEGIMSA-N 0.000 claims description 2
- GUBGYTABKSRVRQ-CUHNMECISA-N D-Cellobiose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-CUHNMECISA-N 0.000 claims description 2
- GUBGYTABKSRVRQ-UHFFFAOYSA-N D-Cellobiose Natural products OCC1OC(OC2C(O)C(O)C(O)OC2CO)C(O)C(O)C1O GUBGYTABKSRVRQ-UHFFFAOYSA-N 0.000 claims description 2
- AEMOLEFTQBMNLQ-DTEWXJGMSA-N D-Galacturonic acid Natural products O[C@@H]1O[C@H](C(O)=O)[C@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-DTEWXJGMSA-N 0.000 claims description 2
- RXVWSYJTUUKTEA-UHFFFAOYSA-N D-maltotriose Natural products OC1C(O)C(OC(C(O)CO)C(O)C(O)C=O)OC(CO)C1OC1C(O)C(O)C(O)C(CO)O1 RXVWSYJTUUKTEA-UHFFFAOYSA-N 0.000 claims description 2
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 claims description 2
- SQNRKWHRVIAKLP-UHFFFAOYSA-N D-xylobiose Natural products O=CC(O)C(O)C(CO)OC1OCC(O)C(O)C1O SQNRKWHRVIAKLP-UHFFFAOYSA-N 0.000 claims description 2
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 claims description 2
- SHZGCJCMOBCMKK-PQMKYFCFSA-N L-Fucose Natural products C[C@H]1O[C@H](O)[C@@H](O)[C@@H](O)[C@@H]1O SHZGCJCMOBCMKK-PQMKYFCFSA-N 0.000 claims description 2
- SRBFZHDQGSBBOR-HWQSCIPKSA-N L-arabinopyranose Chemical compound O[C@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-HWQSCIPKSA-N 0.000 claims description 2
- SHZGCJCMOBCMKK-DHVFOXMCSA-N L-fucopyranose Chemical compound C[C@@H]1OC(O)[C@@H](O)[C@H](O)[C@@H]1O SHZGCJCMOBCMKK-DHVFOXMCSA-N 0.000 claims description 2
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 2
- DKXNBNKWCZZMJT-UHFFFAOYSA-N O4-alpha-D-Mannopyranosyl-D-mannose Natural products O=CC(O)C(O)C(C(O)CO)OC1OC(CO)C(O)C(O)C1O DKXNBNKWCZZMJT-UHFFFAOYSA-N 0.000 claims description 2
- 239000005642 Oleic acid Substances 0.000 claims description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 2
- 235000019482 Palm oil Nutrition 0.000 claims description 2
- 235000021314 Palmitic acid Nutrition 0.000 claims description 2
- 235000019486 Sunflower oil Nutrition 0.000 claims description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- IAJILQKETJEXLJ-RSJOWCBRSA-N aldehydo-D-galacturonic acid Chemical compound O=C[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)C(O)=O IAJILQKETJEXLJ-RSJOWCBRSA-N 0.000 claims description 2
- PNNNRSAQSRJVSB-BXKVDMCESA-N aldehydo-L-rhamnose Chemical compound C[C@H](O)[C@H](O)[C@@H](O)[C@@H](O)C=O PNNNRSAQSRJVSB-BXKVDMCESA-N 0.000 claims description 2
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 claims description 2
- FYGDTMLNYKFZSV-DZOUCCHMSA-N alpha-D-Glcp-(1->4)-alpha-D-Glcp-(1->4)-D-Glcp Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)O[C@H](O[C@@H]2[C@H](OC(O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-DZOUCCHMSA-N 0.000 claims description 2
- SRBFZHDQGSBBOR-STGXQOJASA-N alpha-D-lyxopyranose Chemical compound O[C@@H]1CO[C@H](O)[C@@H](O)[C@H]1O SRBFZHDQGSBBOR-STGXQOJASA-N 0.000 claims description 2
- 239000010775 animal oil Substances 0.000 claims description 2
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 claims description 2
- BTFJIXJJCSYFAL-UHFFFAOYSA-N arachidyl alcohol Natural products CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- AEMOLEFTQBMNLQ-UHFFFAOYSA-N beta-D-galactopyranuronic acid Natural products OC1OC(C(O)=O)C(O)C(O)C1O AEMOLEFTQBMNLQ-UHFFFAOYSA-N 0.000 claims description 2
- MSWZFWKMSRAUBD-QZABAPFNSA-N beta-D-glucosamine Chemical compound N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O MSWZFWKMSRAUBD-QZABAPFNSA-N 0.000 claims description 2
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 claims description 2
- 239000004359 castor oil Substances 0.000 claims description 2
- 235000019438 castor oil Nutrition 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 125000005456 glyceride group Chemical group 0.000 claims description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 2
- 150000008282 halocarbons Chemical class 0.000 claims description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 2
- 229940119170 jojoba wax Drugs 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 229960002160 maltose Drugs 0.000 claims description 2
- 239000002480 mineral oil Substances 0.000 claims description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 2
- 235000021313 oleic acid Nutrition 0.000 claims description 2
- 239000004006 olive oil Substances 0.000 claims description 2
- 235000008390 olive oil Nutrition 0.000 claims description 2
- 239000002540 palm oil Substances 0.000 claims description 2
- 239000012188 paraffin wax Substances 0.000 claims description 2
- 239000003208 petroleum Substances 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 239000002600 sunflower oil Substances 0.000 claims description 2
- 238000011282 treatment Methods 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 239000008158 vegetable oil Substances 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 claims description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-M decanoate Chemical compound CCCCCCCCCC([O-])=O GHVNFZFCNZKVNT-UHFFFAOYSA-M 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract description 6
- 125000003837 (C1-C20) alkyl group Chemical group 0.000 abstract 2
- 125000000041 C6-C10 aryl group Chemical group 0.000 abstract 1
- 150000003215 pyranoses Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 239000002904 solvent Substances 0.000 description 15
- 239000000499 gel Substances 0.000 description 13
- 239000011734 sodium Substances 0.000 description 12
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 229910052708 sodium Inorganic materials 0.000 description 8
- 229930182476 C-glycoside Natural products 0.000 description 4
- 150000000700 C-glycosides Chemical class 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000003863 ammonium salts Chemical class 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000001879 gelation Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 description 3
- AOJJSUZBOXZQNB-TZSSRYMLSA-N Doxorubicin Chemical compound O([C@H]1C[C@@](O)(CC=2C(O)=C3C(=O)C=4C=CC=C(C=4C(=O)C3=C(O)C=21)OC)C(=O)CO)[C@H]1C[C@H](N)[C@H](O)[C@H](C)O1 AOJJSUZBOXZQNB-TZSSRYMLSA-N 0.000 description 2
- HNYOPLTXPVRDBG-UHFFFAOYSA-N barbituric acid Chemical compound O=C1CC(=O)NC(=O)N1 HNYOPLTXPVRDBG-UHFFFAOYSA-N 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000000527 sonication Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- WEEGYLXZBRQIMU-UHFFFAOYSA-N 1,8-cineole Natural products C1CC2CCC1(C)OC2(C)C WEEGYLXZBRQIMU-UHFFFAOYSA-N 0.000 description 1
- JGUMTYWKIBJSTN-UHFFFAOYSA-N 2-ethylhexyl 4-[[4,6-bis[4-(2-ethylhexoxycarbonyl)anilino]-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(C(=O)OCC(CC)CCCC)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=N1 JGUMTYWKIBJSTN-UHFFFAOYSA-N 0.000 description 1
- JCSJTDYCNQHPRJ-UHFFFAOYSA-N 20-hydroxyecdysone 2,3-acetonide Natural products OC1C(O)C(O)COC1OC1C(O)C(O)C(OC2C(C(O)C(O)OC2)O)OC1 JCSJTDYCNQHPRJ-UHFFFAOYSA-N 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- WEEGYLXZBRQIMU-WAAGHKOSSA-N Eucalyptol Chemical compound C1C[C@H]2CC[C@]1(C)OC2(C)C WEEGYLXZBRQIMU-WAAGHKOSSA-N 0.000 description 1
- 239000004904 UV filter Substances 0.000 description 1
- FTTUBRHJNAGMKL-UHFFFAOYSA-N Xylohexaose Natural products OC1C(O)C(O)COC1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(OC4C(C(O)C(OC5C(C(O)C(O)OC5)O)OC4)O)OC3)O)OC2)O)OC1 FTTUBRHJNAGMKL-UHFFFAOYSA-N 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000005210 alkyl ammonium group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- JCSJTDYCNQHPRJ-FDVJSPBESA-N beta-D-Xylp-(1->4)-beta-D-Xylp-(1->4)-D-Xylp Chemical compound O[C@@H]1[C@@H](O)[C@H](O)CO[C@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O)C(O)OC2)O)OC1 JCSJTDYCNQHPRJ-FDVJSPBESA-N 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- DGQLVPJVXFOQEV-JNVSTXMASA-N carminic acid Chemical compound OC1=C2C(=O)C=3C(C)=C(C(O)=O)C(O)=CC=3C(=O)C2=C(O)C(O)=C1[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O DGQLVPJVXFOQEV-JNVSTXMASA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 208000018747 cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome Diseases 0.000 description 1
- 229960005233 cineole Drugs 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical class CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229960004679 doxorubicin Drugs 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 150000002194 fatty esters Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000012633 leachable Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- VOFUROIFQGPCGE-UHFFFAOYSA-N nile red Chemical compound C1=CC=C2C3=NC4=CC=C(N(CC)CC)C=C4OC3=CC(=O)C2=C1 VOFUROIFQGPCGE-UHFFFAOYSA-N 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- ABKNGTPZXRUSOI-UHFFFAOYSA-N xylotriose Natural products OCC(OC1OCC(OC2OCC(O)C(O)C2O)C(O)C1O)C(O)C(O)C=O ABKNGTPZXRUSOI-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/0052—Preparation of gels
- B01J13/0065—Preparation of gels containing an organic phase
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/042—Gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
- A61K8/498—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom having 6-membered rings or their condensed derivatives, e.g. coumarin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q13/00—Formulations or additives for perfume preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/48—Thickener, Thickening system
Definitions
- the subject of the present invention is new gelling agents based on glycosylbarbiturates, referred to by the scientific name as p-C-glycoside pyrimidinetrione, as well as a process for preparing an organogel or oleogel by the use of said gelling agents based on glycosylbarbiturates.
- Organogelators are small organic molecules capable of texturing and even gelling all kinds of organic solvents or oily phases, even at relatively low mass concentrations (less than 1% by mass).
- organogelators To date, there are many molecules that can be used as organogelators, but these have a number of drawbacks.
- organogelators require multiple steps, as well as the use of solvents and/or toxic reagents.
- most of these organogelators are hydrophobic in nature, which makes them poorly soluble in an aqueous medium and therefore not “leachable”.
- their chemical and enzymatic stability is an obstacle to their development.
- organogelators of a polymeric nature such as ethylcellulose also have the disadvantage of leaving a film after their application.
- organogelator is often application specific and organogelators have the sole function of texturing or gelling.
- organogelator that does not have the aforementioned drawbacks, and therefore in particular to provide an organogelator compound of a biosourced nature, which can be easily synthesized in an eco-responsible manner and which is chemically and enzymatically stable.
- the present invention therefore aims to provide an organogelator that can be synthesized in a single step and under environmentally friendly conditions, in particular in the presence of aqueous solvents, without the formation of by-products, easy purification and a quantitative yield.
- the present invention also aims to provide an organogelator that is perfectly soluble in water and therefore washable at the end of application for dermal treatments, for example.
- the present invention also aims to provide an organogelator which is chemically and enzymatically stable, and optionally with an easily adjustable capacity for gelling.
- the present invention relates to the use as gelling or texturizing agent of a compound of general formula (I) below: in which :
- Sacc represents a monosaccharide or polysaccharide comprising up to 20 sugar units, in pyranose and/or furanose form and of the L and/or D series, said mono- or polysaccharide having at least one free hydroxyl function;
- - Xi + represents a cation chosen from the group consisting of: Na + , Li + , K + , + NR 3 R 4 R 5 R 6 , R 7 -NH 3 + , + PR 3 R 4 R 5 R 6 and + SR 3 R 4 R 5 ,
- R 3 , R 4 , R 5 and R 6 identical or different, representing a (Ci-Csojalkyl) group, optionally including at least one unsaturation, said alkyl group being optionally substituted by at least one (Ce-Cio)aryl group, in particular a phenyl group,
- R 7 representing a (Ci-Csojalkyl) group, optionally including at least one unsaturation, said alkyl group being optionally substituted by at least one (Ce-Cio)aryl group, in particular a phenyl group,
- R 2 represents H, methyl, or a (Ci-Csojalkyl) group optionally including at least one unsaturation, said alkyl group being optionally substituted by at least one (Ce-Cio)aryl group, in particular a phenyl group, as well as its tautomeric forms.
- the compounds used as texturizing or gelling agents according to the invention are C-glycoside derivatives which are chemically and enzymatically stable thanks to the non-natural C-glycosidic bond.
- organogelators according to the invention can be used, for example, in cosmetic and perfume compositions or pharmaceutical or dermo-pharmaceutical compositions, but also in the food-processing field or even in the industry of lubricants, paints, construction or for the maintenance of paint canvases.
- Texture agents are additives present in cosmetic, food or other formulas in order to increase the consistency, viscosity and sensoriality of the finished products. Texturizing agents are in particular synthetic polymers such as polyacrylates, biosourced polymers such as polysaccharides and their derivatives, gums or lipids derived from oils or butters, esters or waxes.
- a gelling agent can be texturizing and this will depend on its concentration in the medium. Below its minimum gelling concentration for a given fatty phase, it will be texturizing and above or equal to it will be gelling.
- group (C t -C z ) is meant a group comprising a carbon chain which may have from t to z carbon atoms, for example Ci-Ce a carbon chain which may have from 1 to 6 carbon atoms.
- alkyl designates aliphatic hydrocarbon-based, saturated, linear or branched groups comprising, unless otherwise stated, from 1 to 20 carbon atoms.
- alkyl designates aliphatic hydrocarbon-based, saturated, linear or branched groups comprising, unless otherwise stated, from 1 to 20 carbon atoms.
- the alkyl groups according to the invention can be interrupted by at least one unsaturation.
- the alkyl groups of the invention can also be substituted by at least one aryl group.
- the aryl groups are cyclic aromatic groups comprising between 6 and 10 carbon atoms.
- aryl groups mention may be made of phenyl or naphthyl groups.
- R 3 , R 4 , R 5 and R 6 which are identical or different, represent a (Ci-C2o)alkyl group, or a benzyl group.
- R 7 represents a (Ci-C2o)alkyl group.
- R 2 represents H or methyl, preferentially methyl.
- Xi + represents a cation chosen from the group consisting of: Na + , Li + and K + , and is preferentially Na + .
- the Xi + cation can be chosen from polycharged derivatives such as, for example, polyammonium ions.
- Sacc is selected from the group consisting of D-glucose, D-galactose, D-mannose, D-xylose, D-lyxose, L-fucose, L-arabinose, L-rhamnose, D-glucuronic acid, D-galacturonic acid, D-iduronic acid, N-acetyl-D-glucosamine, N- acetyl-D-galactosamine, D-maltose, D-lactose, D-cellobiose, D-maltotriose, D-iduronic acid, D-glucuronic acid with a hexosamine selected from D-galactosamine, D-glucosamine, N-acetyl-D-galactosamine or N-acetyl-D-glucosamine, xylobiose and its oligomers (from xylotriose to xylohexa
- Sacc is D-glucose.
- the C-glycoside derivatives of formula (I) according to the present invention can be prepared, for example, according to the methods described by Gonzales M.A. et al. Carbohydrate Research 1986, 158, pp58-66 and by Wulff G. et al. Carbohydrate Research 1994, 257, pp81-95.
- the aforementioned preferred glycosylbarbiturate is for example obtained in a single synthesis step in water and characterized by a glucose unit linked by a C-glycosidic bond to N,N-dimethylbarbituric acid. Its purification is obtained by simple precipitation of the reaction medium with a quantitative yield, making its production easy and practical from an industrial point of view.
- the starting reagents for the preparation of this molecule are commercially available.
- the compounds of the invention texturize to the point of gelling both organic solvents of different polarities and oils and their gelation capacity can be easily modulated by the nature of the associated cationic counterion. Gelation can be induced by ultrasound, simple mixing or by a cycle of heating followed by cooling to room temperature, as explained later.
- the compound of formula (I) is used as a gelling agent for an organic liquid or mixture of liquids, said organic liquid being chosen from organic solvents and oils.
- an organic liquid is a liquid with a carbon chain or containing carbon. As indicated above, it can be an organic solvent, an oil or a mixture thereof.
- the organic liquid is an organic solvent chosen from the group consisting of alcohols, ketones, aliphatic, aromatic or halogenated hydrocarbons, esters, nitrogen derivatives, ethers, silicones, aliphatic carboxylic acids and their ester derivatives, amides lipids or glycerides.
- the organic solvent is chosen from ethanol, propanol, glycerol, butanol, octanol, isopropanol, anisole, octyldodecanol, ethyl acetate, acetone, tetrahydrofuran, oleic acid, linoleic acid, palmitic acid and adipate, stearate or caprate esters.
- the organic liquid is an oil chosen from vegetable or animal oils, natural or synthetic mineral oils.
- the oil is chosen from rapeseed oil, castor oil, jojoba oil, lavender essential oil, palm oil, olive oil, sunflower oil, paraffin or liquefied petroleum.
- the organic liquid is an organic solvent chosen from ethanol, propanol, butanol, glycerol, octanol, isopropanol, anisole, ethyl acetate and tetrahydrofuran, or an oil chosen from rapeseed oil or lavender essential oil (HE lavender).
- organic solvent chosen from ethanol, propanol, butanol, glycerol, octanol, isopropanol, anisole, ethyl acetate and tetrahydrofuran, or an oil chosen from rapeseed oil or lavender essential oil (HE lavender).
- the present invention also relates to the aforementioned use, in which the compound of formula (I) is used as a texturizing or gelling agent for a mixture of organic liquids, preferably comprising at least one oil and/or at least one organic solvent.
- a mixture for example, mention may be made of a mixture comprising essential oil of lavender and ethanol, or a mixture comprising rapeseed oil, octanol and isopropanol, or else a silicone oil and a fatty ester but also a mixture of two organic solvents such as a mixture of octanol and ethanol.
- the content by weight of the compound of formula (I) is between 0.1% and 10%, preferably between 1% and 5%, by weight relative to the weight of the organic liquid or mixture of organic liquids.
- the present invention also relates to a process for preparing an organogel or oleogel comprising a step of bringing a compound of formula (I) into contact with an organic liquid or mixture of organic liquids, said liquid being chosen from organic solvents and oils, and being as defined above, said compound of formula (I) corresponding to the following formula: in which :
- Sacc represents a monosaccharide or polysaccharide comprising up to 20 sugar units, in pyranose and/or furanose form and of the L and/or D series, said mono- or polysaccharide having at least one free hydroxyl function;
- - Xi + represents a cation chosen from the group consisting of: Na + , Li + , K + , + NR 3 R 4 R 5 R 6 , R 7 -NH 3 + , + PR 3 R 4 R 5 R 6 and + SR 3 R 4 R 5 ,
- R 3 , R 4 , R 5 and R 6 identical or different, representing a (Ci-Csojalkyl) group, optionally including at least one unsaturation, said alkyl group being optionally substituted by at least one (Ce-Cio)aryl group, in particular a phenyl group,
- R 7 representing a (Ci-Csojalkyl) group, optionally including at least one unsaturation, said alkyl group being optionally substituted by at least one (Ce-Cio)aryl group, in particular a phenyl group,
- R 2 represents H, methyl, or a (Ci-Csojalkyl) group optionally including at least one unsaturation, said alkyl group being optionally substituted by at least one (Ce-Cio)aryl group, in particular a phenyl group, as well as its tautomeric forms.
- organogel denotes a gel of an organic solvent and the term oleogel denotes a gelled oil.
- the method of the invention comprises the addition of an aqueous solution of the compound of formula (I) in the organic liquid or mixture of organic liquids.
- the addition step further comprises a step of ultrasound treatment or a step of heating or cooling the organic liquid or mixture of organic liquids.
- the organic liquid or mixture of organic liquids comprises an additional compound chosen from dyes or pigments, an opacifier, an organic or mineral UV filter, odorous molecules and active pharmaceutical ingredients, such as Nile red, carmine red, metal oxides, ethylhexyl triazone, eucalyptol or doxorubicin.
- Example 1 Determination of the correct dosage for the formation of gels at 2% (w/v)
- Example 2 Formation of a gel by adding a solvent + water mixture to the glycobarbiturate powder
- Example 3 Formation of a gel by adding a concentrated solution of sodium glucosylbarbiturate to the solvent
- the solvent is placed in a container with stirring then the aqueous solution of sodium glucosylbarbiturate (1.47 M) is added in the proportions defined above in example 1.
- the mixture is left to stir for a few seconds then the stirring is stopped to allow the gel to form.
- 80 ⁇ l of the aqueous solution of sodium glucosylbarbiturate (1.47 M) were added to 1 mL of 96% ethanol.
- Example 4 Formation of a gel with apolar oils or solvents (examples: rapeseed oil, toluene, anisole, etc.)
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Birds (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dermatology (AREA)
- Saccharide Compounds (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020247027900A KR20240140110A (ko) | 2022-01-21 | 2023-01-20 | 글리코실 바르비투레이트-기반 겔화제 |
CN202380020187.9A CN118647450A (zh) | 2022-01-21 | 2023-01-20 | 基于糖基巴比妥酸盐的胶凝剂 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FRFR2200507 | 2022-01-21 | ||
FR2200507A FR3132100A1 (fr) | 2022-01-21 | 2022-01-21 | Gélifiants à base de glycosylbarbiturates |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2023139217A1 true WO2023139217A1 (fr) | 2023-07-27 |
Family
ID=81325005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2023/051377 WO2023139217A1 (fr) | 2022-01-21 | 2023-01-20 | Gélifiants à base de glycosylbarbiturates |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR20240140110A (fr) |
CN (1) | CN118647450A (fr) |
FR (1) | FR3132100A1 (fr) |
WO (1) | WO2023139217A1 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2899463A1 (fr) * | 2006-04-07 | 2007-10-12 | Oreal | Utilisation dej compose c-glycoside comme agent activateur et regulateur de l'immunite cutanee |
-
2022
- 2022-01-21 FR FR2200507A patent/FR3132100A1/fr active Pending
-
2023
- 2023-01-20 KR KR1020247027900A patent/KR20240140110A/ko unknown
- 2023-01-20 WO PCT/EP2023/051377 patent/WO2023139217A1/fr active Application Filing
- 2023-01-20 CN CN202380020187.9A patent/CN118647450A/zh active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2899463A1 (fr) * | 2006-04-07 | 2007-10-12 | Oreal | Utilisation dej compose c-glycoside comme agent activateur et regulateur de l'immunite cutanee |
Non-Patent Citations (5)
Title |
---|
GONZALES M.A. ET AL., CARBOHYDRATE RESEARCH, vol. 158, 1986, pages 58 - 66 |
KUMAR K. KARTHIK ET AL: "Novel saccharide-pyridine based gelators: selective gelation and diversity in superstructures", vol. 33, no. 7, 1 January 2009 (2009-01-01), GB, pages 1570, XP055943165, ISSN: 1144-0546, Retrieved from the Internet <URL:https://pubs.rsc.org/en/content/articlepdf/2009/nj/b821126d> DOI: 10.1039/b821126d * |
SEIDENKRANZ DANIEL T. ET AL: "Single-component, low molecular weight organic supergelators based on chiral barbiturate scaffolds", vol. 31, no. 8, 16 June 2019 (2019-06-16), US, pages 499 - 507, XP055943151, ISSN: 1061-0278, Retrieved from the Internet <URL:https://tandfonline.com/doi/pdf/10.1080/10610278.2019.1629437> DOI: 10.1080/10610278.2019.1629437 * |
WULFF G. ET AL., CARBOHYDRATE RESEARCH, vol. 257, 1994, pages 81 - 95 |
YAO SHUN ET AL: "Hierarchical Self-Assembly of Amphiphilic [beta]- C -Glycosylbarbiturates into Multiresponsive Alginate-Like Supramolecular Hydrogel Fibers and Vesicle Hydrogel", vol. 27, no. 67, 1 December 2021 (2021-12-01), DE, pages 16716 - 16721, XP055943039, ISSN: 0947-6539, Retrieved from the Internet <URL:https://onlinelibrary.wiley.com/doi/full-xml/10.1002/chem.202102950> DOI: 10.1002/chem.202102950 * |
Also Published As
Publication number | Publication date |
---|---|
KR20240140110A (ko) | 2024-09-24 |
FR3132100A1 (fr) | 2023-07-28 |
CN118647450A (zh) | 2024-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0939670B1 (fr) | Nouvelles compositions a base d'alkylglycosides et d'alcools gras | |
EP0828554B1 (fr) | Composition emulsionnante a base d'alkylpolyglycosides, et ses utilisations | |
EP0399909B1 (fr) | Composition cosmétique s'opposant au vieillissement de la peau | |
WO2015034007A1 (fr) | Composition contenant un sophorolipide à faible toxicité, et utilisation de celui-ci | |
JP6347742B2 (ja) | 新規糖誘導体ゲル化剤 | |
FR3034625A1 (fr) | Solvant eutectique d'extraction, procede d'extraction par eutectigenese utilisant ledit solvant, et extrait issu dudit procede d'extraction. | |
EP1682158B9 (fr) | Compositions cosmétiques comprenant au moins un monomère de rhamnose pour le traitement cosmétiques des peaux | |
WO2023139217A1 (fr) | Gélifiants à base de glycosylbarbiturates | |
WO2024110067A1 (fr) | Emulsion huile-dans-eau comprenant un systeme emulsifiant constitue d'une cyclodextrine et d'un emulsifiant d'origine amylace | |
EP3595625B1 (fr) | Concentre comprenant au moins un lipide de mannosylerythritol et au moins un ester d'acide gras et de polyglycerol | |
WO2001058578A1 (fr) | Nouvelle famille de compositions a base d'alkylpolyglycosides et de dimerdiol, notamment utiles pour la preparation d'emulsions huile-dans-eau vaporisables | |
WO1997047658A1 (fr) | Association d'un monomere, oligomere, polymere comprenant au moins un groupe hydroxyle, avec un compose amphiphile complexant | |
EP0737508A1 (fr) | Utilisation d'un composé hydrofluorocarboné dans une émulsion, émulsion et composition comprenant un tel composé | |
EP1246690B1 (fr) | Nouvelle famille de compositions a base d'alkylpolyglycosides et de diols gras, notamment utiles pour la preparation d'emulsions stables et presentant un bon effet opacifiant | |
FR2721933A1 (fr) | Derives du chitosane, procede pour sa preparation et composition cosmetique contenant de tels derives | |
WO1999015147A2 (fr) | Utilisation d'alkyl monoglucosides en tant que vecteurs moleculaires | |
EP0925781A1 (fr) | Composition dépigmentante | |
EP0753341A1 (fr) | Utilisation de composés hydrofluocarbonés à fonction thioester dans des émulsions, applications cosmétiques ou dermatologiques | |
US6037151A (en) | Process for the preparation of long-chain alkyl glycosides | |
FR3141855A1 (fr) | Composition de soin de matières kératineuses | |
FR3138038A1 (fr) | Composition comprenant du glycolipide et un dérivé d'acide citrique | |
GB2468575A (en) | Emulsifying composition comprising alkyl polyglycosides and derivatives of succinic acid | |
EP0784696A1 (fr) | Procede de preparation de glycosides d'alkyle a chaine longue | |
JPH10121089A (ja) | 香料組成物 | |
EP0895979A1 (fr) | Ammonium Quaternaires d'alkylamido alditiols, procédé de préparation, compositions les contenant et utilisations |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 23701452 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 202380020187.9 Country of ref document: CN |
|
ENP | Entry into the national phase |
Ref document number: 20247027900 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2023701452 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2023701452 Country of ref document: EP Effective date: 20240821 |