CA2622173A1 - Asymmetric synthesis of peptides - Google Patents
Asymmetric synthesis of peptides Download PDFInfo
- Publication number
- CA2622173A1 CA2622173A1 CA002622173A CA2622173A CA2622173A1 CA 2622173 A1 CA2622173 A1 CA 2622173A1 CA 002622173 A CA002622173 A CA 002622173A CA 2622173 A CA2622173 A CA 2622173A CA 2622173 A1 CA2622173 A1 CA 2622173A1
- Authority
- CA
- Canada
- Prior art keywords
- group
- aryl
- co2r13
- hydrogen
- optionally substituted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 108090000765 processed proteins & peptides Proteins 0.000 title claims abstract description 34
- 238000011914 asymmetric synthesis Methods 0.000 title claims description 5
- 102000004196 processed proteins & peptides Human genes 0.000 title description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 73
- 239000001257 hydrogen Substances 0.000 claims abstract description 68
- 125000003118 aryl group Chemical group 0.000 claims abstract description 61
- 238000000034 method Methods 0.000 claims abstract description 56
- 230000008569 process Effects 0.000 claims abstract description 34
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims abstract description 18
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims abstract description 9
- 239000012038 nucleophile Substances 0.000 claims abstract description 6
- 238000010534 nucleophilic substitution reaction Methods 0.000 claims abstract description 6
- 238000006467 substitution reaction Methods 0.000 claims abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 16
- 150000001875 compounds Chemical class 0.000 claims description 91
- 125000000217 alkyl group Chemical group 0.000 claims description 59
- -1 t-butoxycarbonyl group Chemical group 0.000 claims description 45
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 44
- 229910052757 nitrogen Inorganic materials 0.000 claims description 40
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 36
- 125000004464 hydroxyphenyl group Chemical group 0.000 claims description 34
- 125000001041 indolyl group Chemical group 0.000 claims description 34
- 101150020251 NR13 gene Proteins 0.000 claims description 32
- 125000002883 imidazolyl group Chemical group 0.000 claims description 31
- 125000003088 (fluoren-9-ylmethoxy)carbonyl group Chemical group 0.000 claims description 28
- 150000002431 hydrogen Chemical group 0.000 claims description 23
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 125000006239 protecting group Chemical group 0.000 claims description 17
- 230000015572 biosynthetic process Effects 0.000 claims description 15
- 125000001072 heteroaryl group Chemical group 0.000 claims description 15
- 125000005842 heteroatom Chemical group 0.000 claims description 15
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 14
- 150000001413 amino acids Chemical class 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 238000003786 synthesis reaction Methods 0.000 claims description 10
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 claims description 8
- 239000007790 solid phase Substances 0.000 claims description 8
- 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 claims description 8
- 125000004404 heteroalkyl group Chemical group 0.000 claims description 7
- 238000006664 bond formation reaction Methods 0.000 claims description 5
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 5
- 101100054666 Streptomyces halstedii sch3 gene Proteins 0.000 claims description 3
- 150000004820 halides Chemical class 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 2
- 150000001540 azides Chemical class 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- 125000001424 substituent group Chemical group 0.000 claims description 2
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims 7
- 230000000269 nucleophilic effect Effects 0.000 claims 1
- 125000004442 acylamino group Chemical group 0.000 abstract description 4
- 210000004899 c-terminal region Anatomy 0.000 abstract description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 166
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 149
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 84
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 67
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 64
- 239000000243 solution Substances 0.000 description 53
- UUFQTNFCRMXOAE-UHFFFAOYSA-N 1-methylmethylene Chemical compound C[CH] UUFQTNFCRMXOAE-UHFFFAOYSA-N 0.000 description 45
- 101150041968 CDC13 gene Proteins 0.000 description 39
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 39
- 239000002904 solvent Substances 0.000 description 39
- 101100167062 Caenorhabditis elegans chch-3 gene Proteins 0.000 description 37
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 33
- 239000000377 silicon dioxide Substances 0.000 description 33
- 238000003818 flash chromatography Methods 0.000 description 32
- 239000000203 mixture Substances 0.000 description 31
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 30
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 27
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 27
- 239000012043 crude product Substances 0.000 description 25
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 24
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 24
- GVNVAWHJIKLAGL-UHFFFAOYSA-N 2-(cyclohexen-1-yl)cyclohexan-1-one Chemical compound O=C1CCCCC1C1=CCCCC1 GVNVAWHJIKLAGL-UHFFFAOYSA-N 0.000 description 23
- 101150065749 Churc1 gene Proteins 0.000 description 23
- 102100038239 Protein Churchill Human genes 0.000 description 23
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 239000000706 filtrate Substances 0.000 description 18
- 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 17
- 150000001408 amides Chemical group 0.000 description 17
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 16
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 16
- QWXZOFZKSQXPDC-NSHDSACASA-N (2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)propanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H](C)C(O)=O)C3=CC=CC=C3C2=C1 QWXZOFZKSQXPDC-NSHDSACASA-N 0.000 description 15
- 238000001914 filtration Methods 0.000 description 15
- 238000010647 peptide synthesis reaction Methods 0.000 description 15
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 14
- 229940024606 amino acid Drugs 0.000 description 14
- 150000002596 lactones Chemical class 0.000 description 14
- 235000001014 amino acid Nutrition 0.000 description 13
- 239000000284 extract Substances 0.000 description 13
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 13
- 239000000047 product Substances 0.000 description 13
- 235000019341 magnesium sulphate Nutrition 0.000 description 12
- 239000008346 aqueous phase Substances 0.000 description 11
- 239000013058 crude material Substances 0.000 description 11
- GQHTUMJGOHRCHB-UHFFFAOYSA-N 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine Chemical compound C1CCCCN2CCCN=C21 GQHTUMJGOHRCHB-UHFFFAOYSA-N 0.000 description 10
- 125000003295 alanine group Chemical group N[C@@H](C)C(=O)* 0.000 description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 description 10
- 235000017550 sodium carbonate Nutrition 0.000 description 10
- TZHVYFBSLOMRCU-YFKPBYRVSA-N tert-butyl (2s)-2-aminopropanoate Chemical compound C[C@H](N)C(=O)OC(C)(C)C TZHVYFBSLOMRCU-YFKPBYRVSA-N 0.000 description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 125000004432 carbon atom Chemical group C* 0.000 description 9
- 239000007787 solid Substances 0.000 description 8
- UKCOTVPGRWAFBP-RYUDHWBXSA-N (3s,5r)-5-phenyl-3-propan-2-ylmorpholin-2-one Chemical compound C1OC(=O)[C@H](C(C)C)N[C@@H]1C1=CC=CC=C1 UKCOTVPGRWAFBP-RYUDHWBXSA-N 0.000 description 7
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 7
- 229960003767 alanine Drugs 0.000 description 7
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 7
- DJJGNQPYNBPERZ-PSASIEDQSA-N (3r,5s)-3-methyl-5-phenylmorpholin-2-one Chemical compound C1OC(=O)[C@@H](C)N[C@H]1C1=CC=CC=C1 DJJGNQPYNBPERZ-PSASIEDQSA-N 0.000 description 6
- DYSZWOYMQJTNEO-SNVBAGLBSA-N (3s)-5-methyl-3-phenyl-2,3-dihydro-1,4-oxazin-6-one Chemical compound C1OC(=O)C(C)=N[C@H]1C1=CC=CC=C1 DYSZWOYMQJTNEO-SNVBAGLBSA-N 0.000 description 6
- 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 6
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 6
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 6
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical class [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 6
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 6
- UGNIYGNGCNXHTR-SFHVURJKSA-N (2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)-3-methylbutanoic acid Chemical compound C1=CC=C2C(COC(=O)N[C@@H](C(C)C)C(O)=O)C3=CC=CC=C3C2=C1 UGNIYGNGCNXHTR-SFHVURJKSA-N 0.000 description 5
- RHQDFWAXVIIEBN-UHFFFAOYSA-N Trifluoroethanol Chemical compound OCC(F)(F)F RHQDFWAXVIIEBN-UHFFFAOYSA-N 0.000 description 5
- 239000012267 brine Substances 0.000 description 5
- 150000002148 esters Chemical group 0.000 description 5
- 125000005647 linker group Chemical group 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- BYXHQQCXAJARLQ-ZLUOBGJFSA-N Ala-Ala-Ala Chemical compound C[C@H](N)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(O)=O BYXHQQCXAJARLQ-ZLUOBGJFSA-N 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 4
- 108010017893 alanyl-alanyl-alanine Proteins 0.000 description 4
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- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 239000002808 molecular sieve Substances 0.000 description 4
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- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 235000018102 proteins Nutrition 0.000 description 4
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- 238000001953 recrystallisation Methods 0.000 description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 4
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- XVHUZXGOAYTPRX-CABZTGNLSA-N (3s,5r)-4-acetyl-3-methyl-5-phenylmorpholin-2-one Chemical compound C1OC(=O)[C@H](C)N(C(C)=O)[C@@H]1C1=CC=CC=C1 XVHUZXGOAYTPRX-CABZTGNLSA-N 0.000 description 3
- IJXJGQCXFSSHNL-QMMMGPOBSA-N (R)-(-)-2-Phenylglycinol Chemical compound OC[C@H](N)C1=CC=CC=C1 IJXJGQCXFSSHNL-QMMMGPOBSA-N 0.000 description 3
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- 238000009833 condensation Methods 0.000 description 3
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- 238000005859 coupling reaction Methods 0.000 description 3
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- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 2
- JIDXIHSYTINEJO-SAKYCJMXSA-N tert-butyl (2s)-2-[[(2s)-2-[[(2s)-2-(9h-fluoren-9-ylmethoxycarbonylamino)propanoyl]-(2-hydroxy-1-phenylethyl)amino]propanoyl]amino]-3-methylbutanoate Chemical compound O=C([C@H](C)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C21)N([C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)OC(C)(C)C)C(CO)C1=CC=CC=C1 JIDXIHSYTINEJO-SAKYCJMXSA-N 0.000 description 2
- RJBVJBGFJIHJSZ-ZETCQYMHSA-N tert-butyl (2s)-2-amino-3-methylbutanoate Chemical compound CC(C)[C@H](N)C(=O)OC(C)(C)C RJBVJBGFJIHJSZ-ZETCQYMHSA-N 0.000 description 2
- ZYJPUMXJBDHSIF-NSHDSACASA-N (2s)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-phenylpropanoic acid Chemical compound CC(C)(C)OC(=O)N[C@H](C(O)=O)CC1=CC=CC=C1 ZYJPUMXJBDHSIF-NSHDSACASA-N 0.000 description 1
- JMVUZNCLEBFDDJ-NWDGAFQWSA-N (3s,5r)-3-tert-butyl-5-phenylmorpholin-2-one Chemical compound C1OC(=O)[C@H](C(C)(C)C)N[C@@H]1C1=CC=CC=C1 JMVUZNCLEBFDDJ-NWDGAFQWSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- MENHXVNCWVKFRA-UHFFFAOYSA-N 1,4-oxazin-2-one Chemical compound O=C1C=NC=CO1 MENHXVNCWVKFRA-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- MGADZUXDNSDTHW-UHFFFAOYSA-N 2H-pyran Chemical compound C1OC=CC=C1 MGADZUXDNSDTHW-UHFFFAOYSA-N 0.000 description 1
- XYVMOLOUBJBNBF-UHFFFAOYSA-N 3h-1,3-oxazol-2-one Chemical class OC1=NC=CO1 XYVMOLOUBJBNBF-UHFFFAOYSA-N 0.000 description 1
- PMMYEEVYMWASQN-BKLSDQPFSA-N 4-hydroxy-L-proline Chemical class OC1C[NH2+][C@H](C([O-])=O)C1 PMMYEEVYMWASQN-BKLSDQPFSA-N 0.000 description 1
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 150000008574 D-amino acids Chemical class 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 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 1
- 150000008575 L-amino acids Chemical class 0.000 description 1
- FSBIGDSBMBYOPN-VKHMYHEASA-N L-canavanine Chemical compound OC(=O)[C@@H](N)CCONC(N)=N FSBIGDSBMBYOPN-VKHMYHEASA-N 0.000 description 1
- HXEACLLIILLPRG-YFKPBYRVSA-N L-pipecolic acid Chemical class [O-]C(=O)[C@@H]1CCCC[NH2+]1 HXEACLLIILLPRG-YFKPBYRVSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- XCUAIINAJCDIPM-XVFCMESISA-N N(4)-hydroxycytidine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=NO)C=C1 XCUAIINAJCDIPM-XVFCMESISA-N 0.000 description 1
- 125000000729 N-terminal amino-acid group Chemical group 0.000 description 1
- FSBIGDSBMBYOPN-UHFFFAOYSA-N O-guanidino-DL-homoserine Natural products OC(=O)C(N)CCON=C(N)N FSBIGDSBMBYOPN-UHFFFAOYSA-N 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000003875 Wang resin Substances 0.000 description 1
- NERFNHBZJXXFGY-UHFFFAOYSA-N [4-[(4-methylphenyl)methoxy]phenyl]methanol Chemical compound C1=CC(C)=CC=C1COC1=CC=C(CO)C=C1 NERFNHBZJXXFGY-UHFFFAOYSA-N 0.000 description 1
- 239000008351 acetate buffer Substances 0.000 description 1
- WETWJCDKMRHUPV-UHFFFAOYSA-N acetyl chloride Chemical compound CC(Cl)=O WETWJCDKMRHUPV-UHFFFAOYSA-N 0.000 description 1
- 239000012346 acetyl chloride Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000003275 alpha amino acid group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 150000003862 amino acid derivatives Chemical class 0.000 description 1
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical compound [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000004452 carbocyclyl group Chemical group 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000000151 cysteine group Chemical group N[C@@H](CS)C(=O)* 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- CKTYYUQUWFEUCO-UHFFFAOYSA-N ethyl 3-methyl-2-oxobutanoate Chemical compound CCOC(=O)C(=O)C(C)C CKTYYUQUWFEUCO-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 125000001188 haloalkyl group Chemical group 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000001261 hydroxy acids Chemical class 0.000 description 1
- NPZTUJOABDZTLV-UHFFFAOYSA-N hydroxybenzotriazole Substances O=C1C=CC=C2NNN=C12 NPZTUJOABDZTLV-UHFFFAOYSA-N 0.000 description 1
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 1
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 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
- 150000002576 ketones Chemical class 0.000 description 1
- HXEACLLIILLPRG-RXMQYKEDSA-N l-pipecolic acid Natural products OC(=O)[C@H]1CCCCN1 HXEACLLIILLPRG-RXMQYKEDSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- LIGACIXOYTUXAW-UHFFFAOYSA-N phenacyl bromide Chemical compound BrCC(=O)C1=CC=CC=C1 LIGACIXOYTUXAW-UHFFFAOYSA-N 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- CBIDRCWHNCKSTO-UHFFFAOYSA-N prenyl diphosphate Chemical compound CC(C)=CCO[P@](O)(=O)OP(O)(O)=O CBIDRCWHNCKSTO-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- BLOFWZYZMOGRJI-CBVZESEGSA-N tert-butyl (2s)-2-[[(2s)-2-[acetyl-(2-hydroxy-1-phenylethyl)amino]propanoyl]amino]propanoate Chemical compound CC(C)(C)OC(=O)[C@H](C)NC(=O)[C@H](C)N(C(C)=O)C(CO)C1=CC=CC=C1 BLOFWZYZMOGRJI-CBVZESEGSA-N 0.000 description 1
- AUIVQIHTTVPKFS-FJXQXJEOSA-N tert-butyl (2s)-2-amino-3-methylbutanoate;hydrochloride Chemical compound Cl.CC(C)[C@H](N)C(=O)OC(C)(C)C AUIVQIHTTVPKFS-FJXQXJEOSA-N 0.000 description 1
- HBDDRESWUAFAHY-UHFFFAOYSA-N thiomorpholin-3-one Chemical compound O=C1CSCCN1 HBDDRESWUAFAHY-UHFFFAOYSA-N 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 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 1
- 229960004295 valine Drugs 0.000 description 1
Classifications
-
- 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
- C07K5/08—Tripeptides
- C07K5/0802—Tripeptides with the first amino acid being neutral
- C07K5/0804—Tripeptides with the first amino acid being neutral and aliphatic
- C07K5/0806—Tripeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atoms, i.e. Gly, Ala
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
- C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
-
- 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
- C07K5/06—Dipeptides
- C07K5/06008—Dipeptides with the first amino acid being neutral
- C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
- C07K5/06026—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atom, i.e. Gly or Ala
-
- 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
- C07K5/06—Dipeptides
- C07K5/06008—Dipeptides with the first amino acid being neutral
- C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
- C07K5/06034—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
- C07K5/06052—Val-amino acid
-
- 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
- C07K5/1008—Tetrapeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atoms, i.e. Gly, Ala
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Life Sciences & Earth Sciences (AREA)
- Peptides Or Proteins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0518667.1A GB0518667D0 (en) | 2005-09-13 | 2005-09-13 | Method |
| GB0518667.1 | 2005-09-13 | ||
| PCT/GB2005/003797 WO2007031698A1 (en) | 2005-09-13 | 2005-09-30 | Asymmetric synthesis of peptides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2622173A1 true CA2622173A1 (en) | 2007-03-22 |
Family
ID=35221406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002622173A Abandoned CA2622173A1 (en) | 2005-09-13 | 2005-09-30 | Asymmetric synthesis of peptides |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8399612B2 (cg-RX-API-DMAC7.html) |
| EP (2) | EP2161277B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP4930951B2 (cg-RX-API-DMAC7.html) |
| CN (1) | CN101296937B (cg-RX-API-DMAC7.html) |
| CA (1) | CA2622173A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB0518667D0 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2007031698A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2482739A (en) | 2010-08-13 | 2012-02-15 | Univ Reading | Processes and compounds useful in peptide synthesis |
| CN102260224B (zh) * | 2011-06-14 | 2013-04-17 | 南京信息工程大学 | 一种合成2-吗啉酮衍生物的方法 |
| CN107629111B (zh) * | 2017-10-26 | 2021-06-04 | 陕西慧康生物科技有限责任公司 | 一种乙酰基四肽-2的液相合成方法 |
| US20240368217A1 (en) * | 2021-05-31 | 2024-11-07 | Chubu University Educational Foundation | Peptide compound production method and amidation agent |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4251438A (en) * | 1979-06-14 | 1981-02-17 | The Upjohn Company | Piperazinone and piperazine polypeptides |
| IL111990A0 (en) * | 1993-12-22 | 1995-03-15 | Coca Cola Co | Novel intermediates for the synthesis of l-aspartyl d -alpha- aminoalkanoyl (s)-n -alpha- alkylbenzyl amides useful as artificial sweeteners |
| US5939451A (en) | 1996-06-28 | 1999-08-17 | Hoffmann-La Roche Inc. | Use of sulfonamides |
| US6294539B1 (en) * | 1999-01-19 | 2001-09-25 | Advanced Syntech, Llc | Heterocyclic hydroxamic acid derivatives as MMP inhibitors |
-
2005
- 2005-09-13 GB GBGB0518667.1A patent/GB0518667D0/en not_active Ceased
- 2005-09-30 EP EP09016053.2A patent/EP2161277B1/en not_active Expired - Lifetime
- 2005-09-30 EP EP05787352A patent/EP1937708A1/en not_active Withdrawn
- 2005-09-30 JP JP2008530591A patent/JP4930951B2/ja not_active Expired - Fee Related
- 2005-09-30 CA CA002622173A patent/CA2622173A1/en not_active Abandoned
- 2005-09-30 WO PCT/GB2005/003797 patent/WO2007031698A1/en not_active Ceased
- 2005-09-30 CN CN2005800519703A patent/CN101296937B/zh not_active Expired - Fee Related
-
2011
- 2011-07-20 US US13/187,230 patent/US8399612B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009507906A (ja) | 2009-02-26 |
| GB0518667D0 (en) | 2005-10-19 |
| CN101296937B (zh) | 2012-05-09 |
| EP2161277A3 (en) | 2010-10-27 |
| US8399612B2 (en) | 2013-03-19 |
| EP1937708A1 (en) | 2008-07-02 |
| JP4930951B2 (ja) | 2012-05-16 |
| US20120190816A9 (en) | 2012-07-26 |
| EP2161277B1 (en) | 2013-04-10 |
| CN101296937A (zh) | 2008-10-29 |
| US20110275784A1 (en) | 2011-11-10 |
| EP2161277A2 (en) | 2010-03-10 |
| WO2007031698A1 (en) | 2007-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |
Effective date: 20131001 |