Methyl 2,2,2-trichloroacetimidate → HCID 178499367, compound

HRID 18592

Reaction equation

HRID 18592 reaction equation
[CH3:1][O:2][C:3]([C:5]1[S:6][C:7]([O:12][CH2:13][C:14]([F:17])([F:16])[F:15])=[C:8]([NH2:11])[C:9]=1[NH2:10])=[O:4].CO[C:20](=N)[C:21]([Cl:24])([Cl:23])[Cl:22]>>[CH3:1][O:2][C:3]([C:5]1[S:6][C:7]([O:12][CH2:13][C:14]([F:17])([F:15])[F:16])=[C:8]2[C:9]=1[NH:10][C:20]([C:21]([Cl:24])([Cl:23])[Cl:22])=[N:11]2)=[O:4]

Participants

3

Reactant 2

HCID 100479Methyl 2,2,2-trichloroacetimidateHCID 686177513,4-Diamino-5-(2,2,2-trifluoro-ethoxy)-thiophene-2-carboxylic acid methyl ester

Product 1

HCID 178499367HCID 178499367, compound

Procedure

2-Trichloromethyl-6-(2,2,2-trifluoro-ethoxy)-3H-thieno[3,4-d]imidazole-4-carboxylic acid methyl ester was prepared by a procedure according to example 100 (i) from 500 mg (1.85 mmol) 3,4-diamino-5-(2,2,2-trifluoro-ethoxy)-thiophene-2-carboxylic acid methyl ester and 328.0 μl (2.59 mmol) 2,2,2-trichloro-acetimidic acid methyl ester.

Sources & evidence

ORD record
ord-0e10d4148da54a2d8b795f2991ae3a69
Source dataset
uspto-grants-2010_06
Patent number
US07741341B2

Linked notes

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