Benzoyl chloride, 3,4,5-trimethoxy- → HCID 178462900, compound

HRID 2374518Notes

Reaction equation

HRID 2374518 reaction equation
[NH2:1][C:2]1[C:3]([C:7]2[NH:23][C:10]3=[CH:11][C:12]4[C:13]([CH3:22])([CH3:21])[C:14](=[O:20])[N:15]([CH2:18][CH3:19])[C:16]=4[CH:17]=[C:9]3[N:8]=2)=[N:4][NH:5][CH:6]=1.[CH3:24][O:25][C:26]1[CH:27]=[C:28]([CH:32]=[C:33]([O:37][CH3:38])[C:34]=1[O:35][CH3:36])[C:29](Cl)=[O:30]>>[CH2:18]([N:15]1[C:16]2[CH:17]=[C:9]3[N:8]=[C:7]([C:3]4[C:2]([NH:1][C:29](=[O:30])[C:28]5[CH:27]=[C:26]([O:25][CH3:24])[C:34]([O:35][CH3:36])=[C:33]([O:37][CH3:38])[CH:32]=5)=[CH:6][NH:5][N:4]=4)[NH:23][C:10]3=[CH:11][C:12]=2[C:13]([CH3:22])([CH3:21])[C:14]1=[O:20])[CH3:19]

Participants

3

Reactant 2

HCID 78282Benzoyl chloride, 3,4,5-trimethoxy-HCID 178462936HCID 178462936, compound

Product 1

HCID 178462900HCID 178462900, compound

Procedure

N-[3-(5-Ethyl-7,7-dimethyl-6-oxo-1,5,6,7-tetrahydro-imidazo[4,5-f]indol-2-yl)-1H-pyrazol-4-yl]-3,4,5-trimethoxy-benzamide was prepared using 2-(4-amino-1H-pyrazol-3-yl)-5-ethyl-7,7-dimethyl-5,7-dihydro-1H-imidazo[4,5-f]indol-6-one (250 mg, 0.81 mmol) and 3,4,5-trimethoxybenzoyl chloride (204 mg, 0.89 mmol). The title compound was obtained as yellow powder (177 mg, 43%).

Workup

  1. customN-[3-(5-Ethyl-7,7-dimethyl-6-oxo-1,5,6,7-tetrahydro-imidazo[4,5-f]indol-2-yl)-1H-pyrazol-4-yl]-3,4,5-trimethoxy-benzamide was prepared

Sources & evidence

ORD record
ord-b297324b67f94235a1ff26e6f7b64ca6
Source dataset
uspto-grants-2008_12
Patent number
US07462639B2

Reaction notes

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