FR1310062A - - Google Patents
Info
- Publication number
- FR1310062A FR1310062A FR1310062DA FR1310062A FR 1310062 A FR1310062 A FR 1310062A FR 1310062D A FR1310062D A FR 1310062DA FR 1310062 A FR1310062 A FR 1310062A
- Authority
- FR
- France
- 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
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D277/24—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/32—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D277/36—Sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR1310062A true FR1310062A (en) | 1963-03-04 |
Family
ID=1571474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1310062D Expired FR1310062A (en) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1310062A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103626715A (en) * | 2012-08-22 | 2014-03-12 | 帝斯曼知识产权资产管理有限公司 | A synthetic vitamin b1 intermediate method |
CN106608858A (en) * | 2015-11-20 | 2017-05-03 | 宁夏际华环境安全科技有限公司 | Production technology of 4-methyl-5-beta-hydroxyethyl thiazole |
CN111072465A (en) * | 2019-12-27 | 2020-04-28 | 江苏兄弟维生素有限公司 | Esterification hydrolysis process, esterification hydrolysis reactor and application |
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0
- FR FR1310062D patent/FR1310062A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103626715A (en) * | 2012-08-22 | 2014-03-12 | 帝斯曼知识产权资产管理有限公司 | A synthetic vitamin b1 intermediate method |
CN103626715B (en) * | 2012-08-22 | 2017-12-22 | 帝斯曼知识产权资产管理有限公司 | A kind of method for synthesizing vitamin B 1 intermediate |
CN106608858A (en) * | 2015-11-20 | 2017-05-03 | 宁夏际华环境安全科技有限公司 | Production technology of 4-methyl-5-beta-hydroxyethyl thiazole |
CN111072465A (en) * | 2019-12-27 | 2020-04-28 | 江苏兄弟维生素有限公司 | Esterification hydrolysis process, esterification hydrolysis reactor and application |