3-Methoxyphenylhydrazine hydrochloride → 8-[2-(3-methoxyphenyl)hydrazinyl]pyrrolo[2,3-g][1,3]benzothiazol-7-one

HRID 840914Notes

Reaction equation

HRID 840914 reaction equation
[S:1]1[C:5]2=[C:6]3[C:10](=[CH:11][CH:12]=[C:4]2[N:3]=[CH:2]1)[NH:9][C:8](=[O:13])[C:7]3=O.Cl.[CH3:16][O:17][C:18]1[CH:19]=[C:20]([NH:24][NH2:25])[CH:21]=[CH:22][CH:23]=1>>[CH3:16][O:17][C:18]1[CH:19]=[C:20]([NH:24][N:25]=[C:7]2[C:6]3[C:10](=[CH:11][CH:12]=[C:4]4[N:3]=[CH:2][S:1][C:5]4=3)[NH:9][C:8]2=[O:13])[CH:21]=[CH:22][CH:23]=1

Participants

3

Reactant 2

HCID 27239403-Methoxyphenylhydrazine hydrochlorideHCID 117457566H-thiazolo[5,4-e]indole-7,8-dione

Product 1

HCID 1784912438-[2-(3-methoxyphenyl)hydrazinyl]pyrrolo[2,3-g][1,3]benzothiazol-7-oneYield 44%

Procedure

Prepared according to Procedure H using 6H-[1,3]thiazolo[5,4-e]indole-7,8-dione (Procedure A) and 3-methoxyphenylhydrazine hydrochloride in 44% yield. APCI−MS m/z 323 (M−H)−.

Workup

  1. customPrepared

Sources & evidence

ORD record
ord-3c91adcf6bbc411cab30892f2ec90d7c
Source dataset
uspto-grants-2002_04
Patent number
US06369086B1

Reaction notes

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