IL125314A - Processes for attaching amino acids using a bite - (trichloromethyl) carbonate - Google Patents
Processes for attaching amino acids using a bite - (trichloromethyl) carbonateInfo
- Publication number
- IL125314A IL125314A IL12531498A IL12531498A IL125314A IL 125314 A IL125314 A IL 125314A IL 12531498 A IL12531498 A IL 12531498A IL 12531498 A IL12531498 A IL 12531498A IL 125314 A IL125314 A IL 125314A
- Authority
- IL
- Israel
- Prior art keywords
- amino acid
- coupling
- peptide
- group
- blocked
- Prior art date
Links
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 89
- 238000010168 coupling process Methods 0.000 title claims abstract description 88
- 230000008878 coupling Effects 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title claims abstract description 74
- UCPYLLCMEDAXFR-UHFFFAOYSA-N triphosgene Chemical compound ClC(Cl)(Cl)OC(=O)OC(Cl)(Cl)Cl UCPYLLCMEDAXFR-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 150000001413 amino acids Chemical class 0.000 title claims abstract description 45
- 230000008569 process Effects 0.000 title claims abstract description 30
- 108090000765 processed proteins & peptides Proteins 0.000 claims abstract description 75
- 239000011347 resin Substances 0.000 claims abstract description 45
- 229920005989 resin Polymers 0.000 claims abstract description 45
- 238000006243 chemical reaction Methods 0.000 claims abstract description 37
- 239000002253 acid Substances 0.000 claims abstract description 21
- 125000000539 amino acid group Chemical group 0.000 claims abstract description 19
- 239000002904 solvent Substances 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 15
- 125000001151 peptidyl group Chemical group 0.000 claims abstract description 13
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 11
- 239000000725 suspension Substances 0.000 claims abstract description 9
- 125000003277 amino group Chemical group 0.000 claims abstract description 7
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 5
- 150000007530 organic bases Chemical class 0.000 claims abstract description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 3
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 37
- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 claims description 20
- 238000010647 peptide synthesis reaction Methods 0.000 claims description 15
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 claims description 14
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 12
- 238000011065 in-situ storage Methods 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 239000007822 coupling agent Substances 0.000 claims description 8
- 239000007790 solid phase Substances 0.000 claims description 8
- GFYHSKONPJXCDE-UHFFFAOYSA-N sym-collidine Natural products CC1=CN=C(C)C(C)=C1 GFYHSKONPJXCDE-UHFFFAOYSA-N 0.000 claims description 7
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 6
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 6
- HCUYBXPSSCRKRF-UHFFFAOYSA-N diphosgene Chemical compound ClC(=O)OC(Cl)(Cl)Cl HCUYBXPSSCRKRF-UHFFFAOYSA-N 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- HOPRXXXSABQWAV-UHFFFAOYSA-N anhydrous collidine Natural products CC1=CC=NC(C)=C1C HOPRXXXSABQWAV-UHFFFAOYSA-N 0.000 claims description 4
- UTBIMNXEDGNJFE-UHFFFAOYSA-N collidine Natural products CC1=CC=C(C)C(C)=N1 UTBIMNXEDGNJFE-UHFFFAOYSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims description 3
- YHRUOJUYPBUZOS-UHFFFAOYSA-N 1,3-dichloropropane Chemical compound ClCCCCl YHRUOJUYPBUZOS-UHFFFAOYSA-N 0.000 claims description 2
- 125000003282 alkyl amino group Chemical group 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 125000000524 functional group Chemical group 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000006872 improvement Effects 0.000 claims description 2
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 claims description 2
- HPYNZHMRTTWQTB-UHFFFAOYSA-N 2,3-dimethylpyridine Chemical compound CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 claims 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims 2
- SMUQFGGVLNAIOZ-UHFFFAOYSA-N quinaldine Chemical compound C1=CC=CC2=NC(C)=CC=C21 SMUQFGGVLNAIOZ-UHFFFAOYSA-N 0.000 claims 2
- 239000011541 reaction mixture Substances 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 239000012442 inert solvent Substances 0.000 claims 1
- 238000005897 peptide coupling reaction Methods 0.000 claims 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 claims 1
- 210000004357 third molar Anatomy 0.000 claims 1
- 229940024606 amino acid Drugs 0.000 description 40
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 38
- 235000001014 amino acid Nutrition 0.000 description 38
- -1 amino acid chlorides Chemical class 0.000 description 20
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 18
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 14
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 14
- 150000001805 chlorine compounds Chemical class 0.000 description 12
- 238000004128 high performance liquid chromatography Methods 0.000 description 11
- 239000003153 chemical reaction reagent Substances 0.000 description 8
- 230000006340 racemization Effects 0.000 description 8
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 7
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 description 7
- 125000006239 protecting group Chemical group 0.000 description 7
- 238000007363 ring formation reaction Methods 0.000 description 7
- BWZVCCNYKMEVEX-UHFFFAOYSA-N 2,4,6-Trimethylpyridine Chemical compound CC1=CC(C)=NC(C)=C1 BWZVCCNYKMEVEX-UHFFFAOYSA-N 0.000 description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- 102000001189 Cyclic Peptides Human genes 0.000 description 6
- 108010069514 Cyclic Peptides Proteins 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 5
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 5
- KZSNJWFQEVHDMF-UHFFFAOYSA-N Valine Chemical compound CC(C)C(N)C(O)=O KZSNJWFQEVHDMF-UHFFFAOYSA-N 0.000 description 5
- ZGYICYBLPGRURT-UHFFFAOYSA-N tri(propan-2-yl)silicon Chemical compound CC(C)[Si](C(C)C)C(C)C ZGYICYBLPGRURT-UHFFFAOYSA-N 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 4
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 238000001212 derivatisation Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 230000001404 mediated effect Effects 0.000 description 4
- DYWUPCCKOVTCFZ-LBPRGKRZSA-N (2s)-2-amino-3-[1-[(2-methylpropan-2-yl)oxycarbonyl]indol-3-yl]propanoic acid Chemical compound C1=CC=C2N(C(=O)OC(C)(C)C)C=C(C[C@H](N)C(O)=O)C2=C1 DYWUPCCKOVTCFZ-LBPRGKRZSA-N 0.000 description 3
- AUHZEENZYGFFBQ-UHFFFAOYSA-N 1,3,5-Me3C6H3 Natural products CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 3
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 3
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 3
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 3
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 3
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- UMRUUWFGLGNQLI-QFIPXVFZSA-N (2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H](CCCCNC(=O)OC(C)(C)C)C(O)=O)C3=CC=CC=C3C2=C1 UMRUUWFGLGNQLI-QFIPXVFZSA-N 0.000 description 2
- FUOOLUPWFVMBKG-UHFFFAOYSA-N 2-Aminoisobutyric acid Chemical compound CC(C)(N)C(O)=O FUOOLUPWFVMBKG-UHFFFAOYSA-N 0.000 description 2
- XMIIGOLPHOKFCH-UHFFFAOYSA-N 3-phenylpropionic acid Chemical compound OC(=O)CCC1=CC=CC=C1 XMIIGOLPHOKFCH-UHFFFAOYSA-N 0.000 description 2
- 239000004475 Arginine Substances 0.000 description 2
- 239000004472 Lysine Substances 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- ONIBWKKTOPOVIA-UHFFFAOYSA-N Proline Natural products OC(=O)C1CCCN1 ONIBWKKTOPOVIA-UHFFFAOYSA-N 0.000 description 2
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 2
- AYFVYJQAPQTCCC-UHFFFAOYSA-N Threonine Natural products CC(O)C(N)C(O)=O AYFVYJQAPQTCCC-UHFFFAOYSA-N 0.000 description 2
- 239000004473 Threonine Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 235000003704 aspartic acid Nutrition 0.000 description 2
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 2
- 125000000837 carbohydrate group Chemical group 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000010511 deprotection reaction Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 235000013922 glutamic acid Nutrition 0.000 description 2
- 239000004220 glutamic acid Substances 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000001819 mass spectrum Methods 0.000 description 2
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012038 nucleophile Substances 0.000 description 2
- 239000000816 peptidomimetic Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 150000003335 secondary amines Chemical class 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- RMTDKXQYAKLQKF-INIZCTEOSA-N (2r)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-sulfanylpropanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H](CS)C(=O)O)C3=CC=CC=C3C2=C1 RMTDKXQYAKLQKF-INIZCTEOSA-N 0.000 description 1
- VXGGBPQPMISJCA-STQMWFEESA-N (2s)-2-[[(2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)propanoyl]amino]propanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H](C)C(=O)N[C@@H](C)C(O)=O)C3=CC=CC=C3C2=C1 VXGGBPQPMISJCA-STQMWFEESA-N 0.000 description 1
- VVQIIIAZJXTLRE-QMMMGPOBSA-N (2s)-2-amino-6-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid Chemical compound CC(C)(C)OC(=O)NCCCC[C@H](N)C(O)=O VVQIIIAZJXTLRE-QMMMGPOBSA-N 0.000 description 1
- IZKGGDFLLNVXNZ-KRWDZBQOSA-N (2s)-5-amino-2-(9h-fluoren-9-ylmethoxycarbonylamino)-5-oxopentanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H](CCC(=O)N)C(O)=O)C3=CC=CC=C3C2=C1 IZKGGDFLLNVXNZ-KRWDZBQOSA-N 0.000 description 1
- SJHPCNCNNSSLPL-CSKARUKUSA-N (4e)-4-(ethoxymethylidene)-2-phenyl-1,3-oxazol-5-one Chemical compound O1C(=O)C(=C/OCC)\N=C1C1=CC=CC=C1 SJHPCNCNNSSLPL-CSKARUKUSA-N 0.000 description 1
- DHBXNPKRAUYBTH-UHFFFAOYSA-N 1,1-ethanedithiol Chemical compound CC(S)S DHBXNPKRAUYBTH-UHFFFAOYSA-N 0.000 description 1
- MGHMWKZOLAAOTD-UHFFFAOYSA-N 2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-(1h-indol-3-yl)propanoic acid Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1COC(=O)NC(C(=O)O)CC1=CNC2=CC=CC=C12 MGHMWKZOLAAOTD-UHFFFAOYSA-N 0.000 description 1
- ABFPKTQEQNICFT-UHFFFAOYSA-M 2-chloro-1-methylpyridin-1-ium;iodide Chemical compound [I-].C[N+]1=CC=CC=C1Cl ABFPKTQEQNICFT-UHFFFAOYSA-M 0.000 description 1
- OIWXLVBZDMAARO-UHFFFAOYSA-N 2-decylsulfanylethanamine Chemical compound CCCCCCCCCCSCCN OIWXLVBZDMAARO-UHFFFAOYSA-N 0.000 description 1
- GSWYUZQBLVUEPH-UHFFFAOYSA-N 3-(azaniumylmethyl)benzoate Chemical compound NCC1=CC=CC(C(O)=O)=C1 GSWYUZQBLVUEPH-UHFFFAOYSA-N 0.000 description 1
- XYVMOLOUBJBNBF-UHFFFAOYSA-N 3h-1,3-oxazol-2-one Chemical compound OC1=NC=CO1 XYVMOLOUBJBNBF-UHFFFAOYSA-N 0.000 description 1
- TYMIFYJJOPYXBG-UHFFFAOYSA-N 9h-fluoren-9-ylmethyl piperidine-1-carboxylate Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1COC(=O)N1CCCCC1 TYMIFYJJOPYXBG-UHFFFAOYSA-N 0.000 description 1
- OUYCCCASQSFEME-MRVPVSSYSA-N D-tyrosine Chemical compound OC(=O)[C@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-MRVPVSSYSA-N 0.000 description 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 description 1
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 1
- AKCRVYNORCOYQT-YFKPBYRVSA-N N-methyl-L-valine Chemical compound CN[C@@H](C(C)C)C(O)=O AKCRVYNORCOYQT-YFKPBYRVSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- WDLRUFUQRNWCPK-UHFFFAOYSA-N Tetraxetan Chemical compound OC(=O)CN1CCN(CC(O)=O)CCN(CC(O)=O)CCN(CC(O)=O)CC1 WDLRUFUQRNWCPK-UHFFFAOYSA-N 0.000 description 1
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
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- DLAMVQGYEVKIRE-UHFFFAOYSA-N alpha-(methylamino)isobutyric acid Chemical compound CNC(C)(C)C(O)=O DLAMVQGYEVKIRE-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000003862 amino acid derivatives Chemical class 0.000 description 1
- AYJPQGDWEDBSTK-UHFFFAOYSA-N amino-(2-amino-2-oxoethyl)carbamic acid Chemical group OC(=O)N(N)CC(N)=O AYJPQGDWEDBSTK-UHFFFAOYSA-N 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 238000005815 base catalysis Methods 0.000 description 1
- RROBIDXNTUAHFW-UHFFFAOYSA-N benzotriazol-1-yloxy-tris(dimethylamino)phosphanium Chemical compound C1=CC=C2N(O[P+](N(C)C)(N(C)C)N(C)C)N=NC2=C1 RROBIDXNTUAHFW-UHFFFAOYSA-N 0.000 description 1
- KFDKSWDECHPONU-UHFFFAOYSA-N bis(trichloromethyl) carbonate Chemical compound ClC(Cl)(Cl)OC(=O)OC(Cl)(Cl)Cl.ClC(Cl)(Cl)OC(=O)OC(Cl)(Cl)Cl KFDKSWDECHPONU-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 210000004899 c-terminal region Anatomy 0.000 description 1
- 238000005251 capillar electrophoresis Methods 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- FZFAMSAMCHXGEF-UHFFFAOYSA-N chloro formate Chemical compound ClOC=O FZFAMSAMCHXGEF-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- RNPXCFINMKSQPQ-UHFFFAOYSA-N dicetyl hydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCCCCCC RNPXCFINMKSQPQ-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000006345 epimerization reaction Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229920006130 high-performance polyamide Polymers 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005040 ion trap Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000007335 nucleophilic acyl substitution reaction Methods 0.000 description 1
- LVSJDHGRKAEGLX-UHFFFAOYSA-N oxolane;2,2,2-trifluoroacetic acid Chemical compound C1CCOC1.OC(=O)C(F)(F)F LVSJDHGRKAEGLX-UHFFFAOYSA-N 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000010183 spectrum analysis Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 238000004704 ultra performance liquid chromatography Methods 0.000 description 1
- 239000004474 valine Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/06—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/06—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents
- C07K1/08—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using protecting groups or activating agents using activating agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/10—Tetrapeptides
- C07K5/1002—Tetrapeptides with the first amino acid being neutral
- C07K5/1005—Tetrapeptides with the first amino acid being neutral and aliphatic
- C07K5/101—Tetrapeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms, e.g. Val, Ile, Leu
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/10—Tetrapeptides
- C07K5/1002—Tetrapeptides with the first amino acid being neutral
- C07K5/1016—Tetrapeptides with the first amino acid being neutral and aromatic or cycloaliphatic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
- C07K5/10—Tetrapeptides
- C07K5/1019—Tetrapeptides with the first amino acid being basic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Peptides Or Proteins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyamides (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL12531498A IL125314A (en) | 1998-07-12 | 1998-07-12 | Processes for attaching amino acids using a bite - (trichloromethyl) carbonate |
| EP99929678A EP1097164A4 (en) | 1998-07-12 | 1999-07-11 | METHODS OF COUPLING AMINO ACIDS USING BIS- (TRICHLOROMETHYL) CARBONATE |
| CA002334076A CA2334076A1 (en) | 1998-07-12 | 1999-07-11 | Processes for coupling amino acids using bis-(trichloromethyl) carbonate |
| CZ2001159A CZ296014B6 (cs) | 1998-07-12 | 1999-07-11 | Způsob vazby zbytku aminokyseliny na peptidový řetězec |
| PCT/IL1999/000378 WO2000002898A1 (en) | 1998-07-12 | 1999-07-11 | Processes for coupling amino acids using bis-(trichloromethyl) carbonate |
| HU0102884A HUP0102884A3 (en) | 1998-07-12 | 1999-07-11 | Processes for coupling amino acids using bis-(trichloromethyl) carbonate |
| JP2000559127A JP2002520331A (ja) | 1998-07-12 | 1999-07-11 | 炭酸ビス−トリクロロメチルを用いたアミノ酸のカップリング方法 |
| AU46454/99A AU754560B2 (en) | 1998-07-12 | 1999-07-11 | Processes for coupling amino acids using bis-(trichloromethyl) carbonate |
| PL99345532A PL345532A1 (en) | 1998-07-12 | 1999-07-11 | Processes for coupling amino acids using bis-(trichloromethyl) carbonate |
| CN99810807A CN1317011A (zh) | 1998-07-12 | 1999-07-11 | 采用双－(三氯甲基)碳酸酯偶合氨基酸的方法 |
| KR1020017000457A KR20010071853A (ko) | 1998-07-12 | 1999-07-11 | 비스-트리클로로메틸 카르보네이트를 이용하여 아미노산을결합하는 공정 |
| NZ509304A NZ509304A (en) | 1998-07-12 | 1999-07-11 | Processes for coupling amino acids using BIS-(trichloromethyl) carbonate |
| US09/756,223 US6512092B2 (en) | 1998-07-12 | 2001-01-09 | Processes for coupling amino acids using bis-(trichloromethyl) carbonate |
| ZA200100370A ZA200100370B (en) | 1998-07-12 | 2001-01-12 | Processes for coupling amino acids using Bis-Trichloromethyl) carbonate. |
| US10/321,648 US7045592B2 (en) | 1998-07-12 | 2002-12-18 | Processes for coupling amino acids using bis-(trichloromethyl) carbonate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL12531498A IL125314A (en) | 1998-07-12 | 1998-07-12 | Processes for attaching amino acids using a bite - (trichloromethyl) carbonate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL125314A0 IL125314A0 (en) | 1999-03-12 |
| IL125314A true IL125314A (en) | 2004-07-25 |
Family
ID=11071733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL12531498A IL125314A (en) | 1998-07-12 | 1998-07-12 | Processes for attaching amino acids using a bite - (trichloromethyl) carbonate |
Country Status (14)
| Country | Link |
|---|---|
| US (2) | US6512092B2 (cs) |
| EP (1) | EP1097164A4 (cs) |
| JP (1) | JP2002520331A (cs) |
| KR (1) | KR20010071853A (cs) |
| CN (1) | CN1317011A (cs) |
| AU (1) | AU754560B2 (cs) |
| CA (1) | CA2334076A1 (cs) |
| CZ (1) | CZ296014B6 (cs) |
| HU (1) | HUP0102884A3 (cs) |
| IL (1) | IL125314A (cs) |
| NZ (1) | NZ509304A (cs) |
| PL (1) | PL345532A1 (cs) |
| WO (1) | WO2000002898A1 (cs) |
| ZA (1) | ZA200100370B (cs) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040091451A1 (en) * | 2000-05-29 | 2004-05-13 | Marie-Therese Charreyre | Biocompatible polymer for fixing biological ligands |
| EP1373190A2 (de) | 2001-03-28 | 2004-01-02 | Bayer Chemicals AG | Verfahren zur herstellung von carbonsäureamiden |
| US7205385B2 (en) * | 2004-11-12 | 2007-04-17 | General Electric Company | Polymerization method for the synthesis of polypeptide imaging agents |
| CN101203527A (zh) * | 2005-05-31 | 2008-06-18 | 耶路撒冷希伯来大学伊森姆研究发展公司 | 主链环化的促黑皮质素激素（αMSH）类似物 |
| FI20055653L (fi) * | 2005-12-08 | 2007-06-09 | Wallac Oy | Leimausreagenssi |
| KR100831858B1 (ko) | 2006-05-23 | 2008-05-22 | 한기종 | 새로운 펩타이드결합 생성방법 |
| GB2472563B (en) * | 2009-04-28 | 2013-02-27 | Univ Leicester | Method of preparing hairpin and cyclic polyamides |
| WO2011024175A1 (en) | 2009-08-28 | 2011-03-03 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Macrocyclic compounds, compositions comprising them and methods for preventing or treating hiv infection |
| WO2013111129A1 (en) | 2012-01-23 | 2013-08-01 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Stabilized peptide helices for inhibiting dimerization of chemokine c motif receptor 2 (ccr2) |
| WO2015087334A1 (en) | 2013-12-15 | 2015-06-18 | Yissum Research Develoment Company Of The Hebrew University Of Jerusalem Ltd. | Viperistatin-derived peptides and uses thereof |
| US10662225B2 (en) | 2016-06-07 | 2020-05-26 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Backbone cyclized inhibitory peptides of myeloid differentiation factor 88 (MyD88) |
| KR20250007021A (ko) | 2017-06-09 | 2025-01-13 | 추가이 세이야쿠 가부시키가이샤 | N-치환 아미노산을 포함하는 펩타이드의 합성 방법 |
| EP3684794B1 (en) | 2017-09-19 | 2025-08-06 | Yissum Research and Development Company of the Hebrew University of Jerusalem Ltd. | Somatostatin prodrugs |
| WO2019197466A1 (en) * | 2018-04-10 | 2019-10-17 | Sanofi-Aventis Deutschland Gmbh | Method for cleavage of solid phase-bound peptides from the solid phase |
| CN110818771B (zh) * | 2018-08-14 | 2023-01-17 | 陈铭 | 使用氨基酸离子液体的羰基硫介导多肽合成 |
| KR20210098476A (ko) | 2018-11-30 | 2021-08-10 | 추가이 세이야쿠 가부시키가이샤 | 펩티드 화합물 또는 아마이드 화합물의 탈보호법 및 고상 반응에 있어서의 탈수지 방법, 및 펩티드 화합물의 제조 방법 |
| EP3927737A1 (en) | 2019-02-21 | 2021-12-29 | Yissum Research Development Company of the Hebrew University of Jerusalem Ltd. | Par4 derived peptides, analogs and uses thereof |
| WO2022003673A1 (en) | 2020-06-30 | 2022-01-06 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Humanin analogs and uses thereof |
| CN114047269B (zh) * | 2022-01-13 | 2022-04-15 | 浙江湃肽生物有限公司南京分公司 | 一种乙酰基六肽-8的检测方法 |
| WO2025141573A1 (en) | 2023-12-27 | 2025-07-03 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. | Calreticulin peptidomimetic inhibitors and prodrugs |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3440141A1 (de) * | 1984-11-02 | 1986-05-07 | Heiner Dipl.-Chem. Dr. 8000 München Eckert | Verwendung von kohlensaeure-bis-trichlormethylester als proreagens fuer phosgen |
| TW304957B (cs) | 1991-06-18 | 1997-05-11 | Lilly Co Eli | |
| US5198548A (en) * | 1992-01-30 | 1993-03-30 | Warner-Lambert Company | Process for the preparation of D(-) and L(+)-3,3-diphenylalanine and D(-) and L(+)-substituted 3,3-diphenylalanines and derivatives thereof |
-
1998
- 1998-07-12 IL IL12531498A patent/IL125314A/en not_active IP Right Cessation
-
1999
- 1999-07-11 CN CN99810807A patent/CN1317011A/zh active Pending
- 1999-07-11 WO PCT/IL1999/000378 patent/WO2000002898A1/en not_active Application Discontinuation
- 1999-07-11 CZ CZ2001159A patent/CZ296014B6/cs not_active IP Right Cessation
- 1999-07-11 NZ NZ509304A patent/NZ509304A/xx unknown
- 1999-07-11 AU AU46454/99A patent/AU754560B2/en not_active Ceased
- 1999-07-11 KR KR1020017000457A patent/KR20010071853A/ko not_active Ceased
- 1999-07-11 JP JP2000559127A patent/JP2002520331A/ja active Pending
- 1999-07-11 CA CA002334076A patent/CA2334076A1/en not_active Abandoned
- 1999-07-11 HU HU0102884A patent/HUP0102884A3/hu unknown
- 1999-07-11 PL PL99345532A patent/PL345532A1/xx not_active Application Discontinuation
- 1999-07-11 EP EP99929678A patent/EP1097164A4/en not_active Withdrawn
-
2001
- 2001-01-09 US US09/756,223 patent/US6512092B2/en not_active Expired - Fee Related
- 2001-01-12 ZA ZA200100370A patent/ZA200100370B/en unknown
-
2002
- 2002-12-18 US US10/321,648 patent/US7045592B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002520331A (ja) | 2002-07-09 |
| EP1097164A1 (en) | 2001-05-09 |
| US6512092B2 (en) | 2003-01-28 |
| WO2000002898A1 (en) | 2000-01-20 |
| AU754560B2 (en) | 2002-11-21 |
| AU4645499A (en) | 2000-02-01 |
| NZ509304A (en) | 2003-01-31 |
| ZA200100370B (en) | 2001-07-26 |
| EP1097164A4 (en) | 2005-05-25 |
| CZ296014B6 (cs) | 2005-12-14 |
| CZ2001159A3 (cs) | 2001-09-12 |
| IL125314A0 (en) | 1999-03-12 |
| CN1317011A (zh) | 2001-10-10 |
| HUP0102884A3 (en) | 2002-02-28 |
| HUP0102884A2 (hu) | 2002-01-28 |
| US7045592B2 (en) | 2006-05-16 |
| KR20010071853A (ko) | 2001-07-31 |
| US20010007037A1 (en) | 2001-07-05 |
| US20030195331A1 (en) | 2003-10-16 |
| CA2334076A1 (en) | 2000-01-20 |
| PL345532A1 (en) | 2001-12-17 |
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| Date | Code | Title | Description |
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| FF | Patent granted | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |