JPH051719B2 - - Google Patents
Info
- Publication number
- JPH051719B2 JPH051719B2 JP20978187A JP20978187A JPH051719B2 JP H051719 B2 JPH051719 B2 JP H051719B2 JP 20978187 A JP20978187 A JP 20978187A JP 20978187 A JP20978187 A JP 20978187A JP H051719 B2 JPH051719 B2 JP H051719B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- gly
- ethyl acetate
- leu
- solution
- 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.)
- Expired - Lifetime
Links
- 238000006482 condensation reaction Methods 0.000 claims description 13
- 108010038807 Oligopeptides Proteins 0.000 claims description 9
- 102000015636 Oligopeptides Human genes 0.000 claims description 9
- YMAWOPBAYDPSLA-UHFFFAOYSA-N glycine anhydride Chemical class [NH3+]CC(=O)NCC([O-])=O YMAWOPBAYDPSLA-UHFFFAOYSA-N 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 7
- 108010006035 Metalloproteases Proteins 0.000 claims description 7
- 102000005741 Metalloproteases Human genes 0.000 claims description 7
- 108010027597 alpha-chymotrypsin Proteins 0.000 claims description 6
- 108010008488 Glycylglycine Chemical class 0.000 claims description 5
- 229940043257 glycylglycine Drugs 0.000 claims description 5
- 108010073101 phenylalanylleucine Proteins 0.000 claims description 3
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 claims description 2
- 125000001493 tyrosinyl group Chemical class [H]OC1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 claims description 2
- 238000005886 esterification reaction Methods 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 84
- 239000000243 solution Substances 0.000 description 39
- 238000006243 chemical reaction Methods 0.000 description 36
- 239000000758 substrate Substances 0.000 description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
- 239000008346 aqueous phase Substances 0.000 description 20
- 239000000047 product Substances 0.000 description 18
- 102000004190 Enzymes Human genes 0.000 description 17
- 108090000790 Enzymes Proteins 0.000 description 17
- 229940088598 enzyme Drugs 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- 229920006395 saturated elastomer Polymers 0.000 description 14
- 238000003786 synthesis reaction Methods 0.000 description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- 108010022337 Leucine Enkephalin Proteins 0.000 description 12
- 239000012071 phase Substances 0.000 description 12
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 11
- 239000002253 acid Substances 0.000 description 11
- 150000001413 amino acids Chemical class 0.000 description 11
- 239000002585 base Substances 0.000 description 10
- 108010093096 Immobilized Enzymes Proteins 0.000 description 9
- 102400000243 Leu-enkephalin Human genes 0.000 description 9
- 230000002255 enzymatic effect Effects 0.000 description 9
- URLZCHNOLZSCCA-UHFFFAOYSA-N leu-enkephalin Chemical compound C=1C=C(O)C=CC=1CC(N)C(=O)NCC(=O)NCC(=O)NC(C(=O)NC(CC(C)C)C(O)=O)CC1=CC=CC=C1 URLZCHNOLZSCCA-UHFFFAOYSA-N 0.000 description 9
- 108090000765 processed proteins & peptides Proteins 0.000 description 9
- 108090001109 Thermolysin Proteins 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000012074 organic phase Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 238000007796 conventional method Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 125000006239 protecting group Chemical group 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000004365 Protease Substances 0.000 description 6
- 238000010647 peptide synthesis reaction Methods 0.000 description 6
- 108090000526 Papain Proteins 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- -1 p-methoxybenzyloxycarbonyl group Chemical group 0.000 description 5
- 229940055729 papain Drugs 0.000 description 5
- 235000019834 papain Nutrition 0.000 description 5
- 102000004196 processed proteins & peptides Human genes 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- QLRMSOPTAPWAHD-KRWDZBQOSA-N 2-[[2-[[(2s)-3-(4-hydroxyphenyl)-2-(phenylmethoxycarbonylamino)propanoyl]amino]acetyl]amino]acetic acid Chemical compound C([C@@H](C(=O)NCC(=O)NCC(=O)O)NC(=O)OCC=1C=CC=CC=1)C1=CC=C(O)C=C1 QLRMSOPTAPWAHD-KRWDZBQOSA-N 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- URLZCHNOLZSCCA-VABKMULXSA-N Leu-enkephalin Chemical compound C([C@@H](C(=O)N[C@@H](CC(C)C)C(O)=O)NC(=O)CNC(=O)CNC(=O)[C@@H](N)CC=1C=CC(O)=CC=1)C1=CC=CC=C1 URLZCHNOLZSCCA-VABKMULXSA-N 0.000 description 4
- 239000001110 calcium chloride Substances 0.000 description 4
- 229910001628 calcium chloride Inorganic materials 0.000 description 4
- 235000011148 calcium chloride Nutrition 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- CSRCBLMBBOJYEX-UHFFFAOYSA-M sodium;2-morpholin-4-ylethanesulfonic acid;hydroxide Chemical compound [OH-].[Na+].OS(=O)(=O)CCN1CCOCC1 CSRCBLMBBOJYEX-UHFFFAOYSA-M 0.000 description 4
- RRONHWAVOYADJL-HNNXBMFYSA-N (2s)-3-phenyl-2-(phenylmethoxycarbonylamino)propanoic acid Chemical compound C([C@@H](C(=O)O)NC(=O)OCC=1C=CC=CC=1)C1=CC=CC=C1 RRONHWAVOYADJL-HNNXBMFYSA-N 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
- 108091005804 Peptidases Proteins 0.000 description 3
- 102000035195 Peptidases Human genes 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 238000001308 synthesis method Methods 0.000 description 3
- MCRMUCXATQAAMN-HNNXBMFYSA-N (2s)-3-(4-hydroxyphenyl)-2-(phenylmethoxycarbonylamino)propanoic acid Chemical compound C([C@@H](C(=O)O)NC(=O)OCC=1C=CC=CC=1)C1=CC=C(O)C=C1 MCRMUCXATQAAMN-HNNXBMFYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 108010016626 Dipeptides Proteins 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- CJUMAFVKTCBCJK-UHFFFAOYSA-N N-benzyloxycarbonylglycine Chemical compound OC(=O)CNC(=O)OCC1=CC=CC=C1 CJUMAFVKTCBCJK-UHFFFAOYSA-N 0.000 description 2
- RFCVXVPWSPOMFJ-STQMWFEESA-N Phe-Leu Chemical compound CC(C)C[C@@H](C(O)=O)NC(=O)[C@@H](N)CC1=CC=CC=C1 RFCVXVPWSPOMFJ-STQMWFEESA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 238000009739 binding Methods 0.000 description 2
- 238000010531 catalytic reduction reaction Methods 0.000 description 2
- 229920001429 chelating resin Polymers 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010511 deprotection reaction Methods 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000006911 enzymatic reaction Methods 0.000 description 2
- 238000011067 equilibration Methods 0.000 description 2
- MHYCRLGKOZWVEF-UHFFFAOYSA-N ethyl acetate;hydrate Chemical compound O.CCOC(C)=O MHYCRLGKOZWVEF-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229940024999 proteolytic enzymes for treatment of wounds and ulcers Drugs 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 2
- YFGBQHOOROIVKG-BHDDXSALSA-N (2R)-2-[[(2R)-2-[[2-[[2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]acetyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-4-methylsulfanylbutanoic acid Chemical compound C([C@H](C(=O)N[C@H](CCSC)C(O)=O)NC(=O)CNC(=O)CNC(=O)[C@@H](N)CC=1C=CC(O)=CC=1)C1=CC=CC=C1 YFGBQHOOROIVKG-BHDDXSALSA-N 0.000 description 1
- CNBUSIJNWNXLQQ-NSHDSACASA-N (2s)-3-(4-hydroxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid Chemical compound CC(C)(C)OC(=O)N[C@H](C(O)=O)CC1=CC=C(O)C=C1 CNBUSIJNWNXLQQ-NSHDSACASA-N 0.000 description 1
- 108090000317 Chymotrypsin Proteins 0.000 description 1
- 101500007657 Crotalus durissus terrificus Crotoxin chain gamma Proteins 0.000 description 1
- 108010065372 Dynorphins Proteins 0.000 description 1
- 108010049140 Endorphins Proteins 0.000 description 1
- 102000009025 Endorphins Human genes 0.000 description 1
- 108010092674 Enkephalins Proteins 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 102400000988 Met-enkephalin Human genes 0.000 description 1
- 108010042237 Methionine Enkephalin Proteins 0.000 description 1
- 108090000028 Neprilysin Proteins 0.000 description 1
- 102000003729 Neprilysin Human genes 0.000 description 1
- 108010093625 Opioid Peptides Proteins 0.000 description 1
- 102000001490 Opioid Peptides Human genes 0.000 description 1
- 102100024622 Proenkephalin-B Human genes 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- HIINQLBHPIQYHN-JTQLQIEISA-N Tyr-Gly-Gly Chemical class OC(=O)CNC(=O)CNC(=O)[C@@H](N)CC1=CC=C(O)C=C1 HIINQLBHPIQYHN-JTQLQIEISA-N 0.000 description 1
- NOUDPBCEONUCOV-FJXQXJEOSA-N [(2s)-1-ethoxy-4-methyl-1-oxopentan-2-yl]azanium;chloride Chemical class Cl.CCOC(=O)[C@@H](N)CC(C)C NOUDPBCEONUCOV-FJXQXJEOSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- MNZMECMQTYGSOI-UHFFFAOYSA-N acetic acid;hydron;bromide Chemical compound Br.CC(O)=O MNZMECMQTYGSOI-UHFFFAOYSA-N 0.000 description 1
- PBCJIPOGFJYBJE-UHFFFAOYSA-N acetonitrile;hydrate Chemical compound O.CC#N PBCJIPOGFJYBJE-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000004469 amino acid formulation Substances 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000000730 antalgic agent Substances 0.000 description 1
- IAOZJIPTCAWIRG-QWRGUYRKSA-N aspartame Chemical compound OC(=O)C[C@H](N)C(=O)N[C@H](C(=O)OC)CC1=CC=CC=C1 IAOZJIPTCAWIRG-QWRGUYRKSA-N 0.000 description 1
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- 210000004556 brain Anatomy 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
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229960002376 chymotrypsin Drugs 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-M ethanesulfonate Chemical compound CCS([O-])(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-M 0.000 description 1
- HNGDOSBFYRVIEY-UHFFFAOYSA-N ethanesulfonic acid;hydrate Chemical compound O.CCS(O)(=O)=O HNGDOSBFYRVIEY-UHFFFAOYSA-N 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- JBCLFWXMTIKCCB-UHFFFAOYSA-N glycyl-DL-phenylalanine Chemical compound NCC(=O)NC(C(O)=O)CC1=CC=CC=C1 JBCLFWXMTIKCCB-UHFFFAOYSA-N 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000003399 opiate peptide Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 108010073025 phenylalanylphenylalanine Proteins 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 230000006340 racemization Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- UQDJGEHQDNVPGU-UHFFFAOYSA-N serine phosphoethanolamine Chemical compound [NH3+]CCOP([O-])(=O)OCC([NH3+])C([O-])=O UQDJGEHQDNVPGU-UHFFFAOYSA-N 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Inorganic materials [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000000707 stereoselective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000010189 synthetic method Methods 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
- 108010017949 tyrosyl-glycyl-glycine Proteins 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20978187A JPS6451096A (en) | 1987-08-24 | 1987-08-24 | Production of oligopeptide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20978187A JPS6451096A (en) | 1987-08-24 | 1987-08-24 | Production of oligopeptide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6451096A JPS6451096A (en) | 1989-02-27 |
| JPH051719B2 true JPH051719B2 (enrdf_load_stackoverflow) | 1993-01-08 |
Family
ID=16578498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20978187A Granted JPS6451096A (en) | 1987-08-24 | 1987-08-24 | Production of oligopeptide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6451096A (enrdf_load_stackoverflow) |
-
1987
- 1987-08-24 JP JP20978187A patent/JPS6451096A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6451096A (en) | 1989-02-27 |
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