2-Amino-5,6-dimethylbenzothiazole → HCID 86737640, compound

HRID 128274Notes

Reaction equation

HRID 128274 reaction equation
[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](OCC1C=CC=CC=1)=[O:19].[CH3:28][C:29]1[C:30]([CH3:39])=[CH:31][C:32]2[S:36][C:35]([NH2:37])=[N:34][C:33]=2[CH:38]=1>>[CH3:28][C:29]1[C:30]([CH3:39])=[CH:31][C:32]2[S:36][C:35]([NH:37][C:18]([C:3]3[N:4]([CH3:17])[S:5](=[O:16])(=[O:15])[C:6]4[C:10]5[CH:11]=[CH:12][CH:13]=[CH:14][C:9]=5[S:8][C:7]=4[C:2]=3[OH:1])=[O:19])=[N:34][C:33]=2[CH:38]=1

Participants

3

Reactant 2

HCID 347572-Amino-5,6-dimethylbenzothiazoleHCID 70577953HCID 70577953, compound

Product 1

HCID 86737640HCID 86737640, compoundYield 80%

Procedure

Prepared analogous to Example 1 from benzyl 4-hydroxy-2-methyl-2H-[1] benzothieno [2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide and 5,6-dimethyl-2-benzothiazolamine with a yield of 80% of theory.

Sources & evidence

ORD record
ord-4e21e681a70947fca17941b5a44d7416
Source dataset
uspto-grants-1981_03
Patent number
US04259336

Reaction notes

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