Acetic acid, (2-benzothiazolylamino)oxo- → 2-Amino-4-methoxy-7-phenyl-benzothiazole

HRID 2250779Notes

Reaction equation

HRID 2250779 reaction equation
[NH2:1][C:2]1[CH:3]=[C:4]([C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:5]=[CH:6][C:7]=1[O:8][CH3:9].[S:16]1C2C=CC=CC=2[N:18]=[C:17]1NC(=O)C(O)=O>>[NH2:18][C:17]1[S:16][C:3]2[C:4]([C:10]3[CH:11]=[CH:12][CH:13]=[CH:14][CH:15]=3)=[CH:5][CH:6]=[C:7]([O:8][CH3:9])[C:2]=2[N:1]=1

Participants

3

Reactant 2

HCID 56109Acetic acid, (2-benzothiazolylamino)oxo-HCID 1234895-Phenyl-o-anisidine

Product 1

HCID 222830262-Amino-4-methoxy-7-phenyl-benzothiazole

Procedure

The title compound was prepared from 3-amino-4-methoxy-biphenyl, according to the patent literature N-(Benzothiazol-2-yl)oxamic acid derivatives. W. Winter, M. Thiel, A. Roesch and O. H. Wilhelms, German Patent, DE 2656468, 1978. and is obtained as a white solid, MS: m/e=256 (M+), mp. 207-208° C.

Workup

  1. customand is obtained as a white solid, MS

Sources & evidence

ORD record
ord-84a3c124e2ba4f36afd7c8ad255df978
Source dataset
uspto-grants-2008_01
Patent number
US07317007B2

Reaction notes

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