Ethyl 3-cyclopentyl-3-oxopropanoate → HCID 178510208, compound

HRID 878720

Reaction equation

HRID 878720 reaction equation
[NH:1]([C:3]1[CH:8]=[C:7]([C:9]#[N:10])[CH:6]=[CH:5][N:4]=1)[NH2:2].[CH:11]1([C:16](=O)[CH2:17][C:18](OCC)=[O:19])[CH2:15][CH2:14][CH2:13][CH2:12]1>>[CH:11]1([C:16]2[CH:17]=[C:18]([OH:19])[N:1]([C:3]3[CH:8]=[C:7]([C:9]#[N:10])[CH:6]=[CH:5][N:4]=3)[N:2]=2)[CH2:15][CH2:14][CH2:13][CH2:12]1

Participants

3

Reactant 2

HCID 11159709Ethyl 3-cyclopentyl-3-oxopropanoateHCID 201187142-Hydrazinylpyridine-4-carbonitrile

Product 1

HCID 178510208HCID 178510208, compoundYield 72%

Procedure

The title compound was prepared in 72% yield from 2-hydrazinylpyridine-4-carbonitrile (PREPARATION 2) and ethyl 3-cyclopentyl-3-oxopropanoate according to the procedure for the preparation of Example 158, part A.

Sources & evidence

ORD record
ord-8e3ce72b04c646e2acdce65c3ac34a6c
Source dataset
uspto-grants-2015_03
Patent number
US08987461B2

Linked notes

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