2-Amino-5-chlorothiazole → 2H-(1)Benzothieno(2,3-e)-1,2-thiazine-3-carboxamide, N-(5-chloro-2-thiazolyl)-4-hydroxy-2-methyl-, 1,1-dioxide

HRID 128270

반응식

HRID 128270 반응식
[OH:1][C:2]1[C:7]2[S:8][C:9]3[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=3[C:6]=2[S:5](=[O:16])(=[O:15])[N:4]([CH3:17])[C:3]=1[C:18](OC)=[O:19].[Cl:22][C:23]1[S:27][C:26]([NH2:28])=[N:25][CH:24]=1>>[Cl:22][C:23]1[S:27][C:26]([NH:28][C:18]([C:3]2[N:4]([CH3:17])[S:5](=[O:16])(=[O:15])[C:6]3[C:10]4[CH:11]=[CH:12][CH:13]=[CH:14][C:9]=4[S:8][C:7]=3[C:2]=2[OH:1])=[O:19])=[N:25][CH:24]=1

참가 물질

3

반응물 2

HCID 389422-Amino-5-chlorothiazoleHCID 547072593-carbomethoxy-4-hydroxy-2-methyl-2H-[1]benzothieno[2,3-e]-1,2-thiazine 1,1-dioxide

생성물 1

HCID 547089002H-(1)Benzothieno(2,3-e)-1,2-thiazine-3-carboxamide, N-(5-chloro-2-thiazolyl)-4-hydroxy-2-methyl-, 1,1-dioxide수율 34%

실험 절차

Prepared analogous to Example 1 from methyl 4-hydroxy-2-methyl-2H-[1] benzothieno [2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide and 5-chloro-2-thiazolamine with a yield of 34% of theory.

출처 및 근거

ORD 기록
ord-ab499049805f40eda0b8329d20d8bed8
출처 데이터셋
uspto-grants-1981_03
특허 번호
US04259336

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