2-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide → HCID 58315404, compound

HRID 2359541Notes

Reaction equation

HRID 2359541 reaction equation
[NH2:1][C:2]1[N:7]=[CH:6][C:5]([N:8]2[CH2:13][CH2:12][N:11]([CH2:14][CH2:15][C:16]#[N:17])[CH2:10][CH2:9]2)=[CH:4][CH:3]=1.[CH3:18][N:19]([CH3:37])[C:20]([C:22]1[N:31]([CH:32]2[CH2:36][CH2:35][CH2:34][CH2:33]2)[C:25]2[N:26]=[C:27](Cl)[N:28]=[CH:29][C:24]=2[CH:23]=1)=[O:21]>>[CH3:18][N:19]([CH3:37])[C:20]([C:22]1[N:31]([CH:32]2[CH2:36][CH2:35][CH2:34][CH2:33]2)[C:25]2[N:26]=[C:27]([NH:1][C:2]3[CH:3]=[CH:4][C:5]([N:8]4[CH2:13][CH2:12][N:11]([CH2:14][CH2:15][C:16]#[N:17])[CH2:10][CH2:9]4)=[CH:6][N:7]=3)[N:28]=[CH:29][C:24]=2[CH:23]=1)=[O:21]

Participants

3

Reactant 2

HCID 583154322-Chloro-7-cyclopentyl-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamideHCID 58315478HCID 58315478, compound

Product 1

HCID 58315404HCID 58315404, compoundYield 10.2%

Procedure

Following Buchwald Procedure A, 3-[4-(6-amino-pyridin-3-yl)-piperazin-1-yl]-propionitrile (173 mg, 0.751 mmol) and 2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid dimethylamide (200 mg, 0.683 mmol) gave 2-{5-[4-(2-cyano-ethyl)-piperazin-1-yl]-pyridin-2-ylamino}-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid dimethylamide (34 mg, 10%) [following purification by preparative LCMS]. MS (ESI) m/z 488.2 (M+H)+ (method B).

Sources & evidence

ORD record
ord-6325c80e1ea4465094dc093cdcc23c60
Source dataset
uspto-grants-2014_04
Patent number
US08685980B2

Reaction notes

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