JPH0422900B2 - - Google Patents
Info
- Publication number
- JPH0422900B2 JPH0422900B2 JP17674083A JP17674083A JPH0422900B2 JP H0422900 B2 JPH0422900 B2 JP H0422900B2 JP 17674083 A JP17674083 A JP 17674083A JP 17674083 A JP17674083 A JP 17674083A JP H0422900 B2 JPH0422900 B2 JP H0422900B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- formula
- serine
- acetyl
- amino
- 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
Links
- 238000006243 chemical reaction Methods 0.000 claims description 13
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- DVSDBMFJEQPWNO-UHFFFAOYSA-N methyllithium Chemical compound C[Li] DVSDBMFJEQPWNO-UHFFFAOYSA-N 0.000 claims description 6
- -1 2-acetyl-2-amino-ethyl Chemical group 0.000 claims description 5
- 239000000010 aprotic solvent Substances 0.000 claims description 3
- BLAKAEFIFWAFGH-UHFFFAOYSA-N acetyl acetate;pyridine Chemical compound C1=CC=NC=C1.CC(=O)OC(C)=O BLAKAEFIFWAFGH-UHFFFAOYSA-N 0.000 claims description 2
- 230000007062 hydrolysis Effects 0.000 claims description 2
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 10
- 229960001153 serine Drugs 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000000921 elemental analysis Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- AQIXAKUUQRKLND-UHFFFAOYSA-N cimetidine Chemical compound N#C/N=C(/NC)NCCSCC=1N=CNC=1C AQIXAKUUQRKLND-UHFFFAOYSA-N 0.000 description 2
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 1
- 229940024606 amino acid Drugs 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 229960001380 cimetidine Drugs 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229960001340 histamine Drugs 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17674083A JPS6067451A (ja) | 1983-09-24 | 1983-09-24 | ２−アセチル−２−アミノ−エチルアルコ−ル及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17674083A JPS6067451A (ja) | 1983-09-24 | 1983-09-24 | ２−アセチル−２−アミノ−エチルアルコ−ル及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6067451A JPS6067451A (ja) | 1985-04-17 |
| JPH0422900B2 true JPH0422900B2 (fi) | 1992-04-20 |
Family
ID=16018966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17674083A Granted JPS6067451A (ja) | 1983-09-24 | 1983-09-24 | ２−アセチル−２−アミノ−エチルアルコ−ル及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6067451A (fi) |
-
1983
- 1983-09-24 JP JP17674083A patent/JPS6067451A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6067451A (ja) | 1985-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2855466B1 (en) | Processes to produce certain 2-(pyridine-3-yl)thiazoles | |
| JP2682705B2 (ja) | ２，６−ジクロロフェニルアミノベンゼン酢酸誘導体及びジフェニルアミン誘導体の製造方法。 | |
| JPS6212776A (ja) | ロ−ダニン誘導体 | |
| JPH0422900B2 (fi) | ||
| TW202136222A (zh) | 製造６－羧基苯並㗁唑衍生物之有效方法 | |
| JPH0742269B2 (ja) | ４−アルコキシ−３−ピロリン−２−オン−１−イル−酢酸アルキルエステルおよびその製造方法 | |
| JP4501015B2 (ja) | アミノピリミジン化合物の製造方法 | |
| JPS6028822B2 (ja) | ４−メチルイミダゾ−ル−５−カルボン酸イソプロピルエステルの製法 | |
| KR920002127B1 (ko) | 6-아미노-1,2-디히드로-1-히드록시-2-이미노-4-피페리디노피리미딘의 제조방법 | |
| EP0713865B1 (fr) | Dérivés d'acide 2-aminobenzènesulfonique et de chlorure de 2-aminobenzènesulfonyle, leur préparation et leur utilisation comme intermédiaires de synthèse | |
| US4555577A (en) | 2,4-Dichloro-5-thiazolecarboxaldehyde and a process for its preparation | |
| JPS62155268A (ja) | ナイザチジンの合成法 | |
| JPH0586943B2 (fi) | ||
| JP2767295B2 (ja) | インドール―３―カルボニトリル化合物の製造方法 | |
| JP3272340B2 (ja) | １−［（シクロペント−３−エン−１−イル）メチル］−５−エチル−６−（３，５−ジメチルベンゾイル）−２，４−ピリミジンジオンの製造方法 | |
| JP3538889B2 (ja) | アルキルチオアセタミドの製造方法 | |
| JPH0150702B2 (fi) | ||
| JPH0348912B2 (fi) | ||
| JPS5852995B2 (ja) | フルフラ−ル誘導体の製造法 | |
| JPH0551584B2 (fi) | ||
| JP2668168B2 (ja) | フェノキシ誘導体 | |
| JPH0343276B2 (fi) | ||
| GB2104508A (en) | Improved process for the preparation of 2,4,-diamino-5-(3',4',5'-trimethoxy-benzyl) pyrimidine | |
| JPS5813551B2 (ja) | シンキナピリド （ ４，３−ｄ ） ピリミジンジオンユウドウタイノセイゾウホウ | |
| KR820000786B1 (ko) | 우라실 유도체의 제조법 |