4-Amino-1-Boc-piperidine → 6-chloro-N-{3-[8-(2,6-difluorophenyl)-7-oxo-2-(4-piperidinylamino)-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylphenyl}-3-pyridinecarboxamide

HRID 222952

Reaction equation

HRID 222952 reaction equation
[Cl:1][C:2]1[N:7]=[CH:6][C:5]([C:8]([NH:10][C:11]2[CH:16]=[CH:15][C:14]([CH3:17])=[C:13]([C:18]3[C:19]4[CH:31]=[CH:30][C:29](=[O:32])[N:28]([C:33]5[C:38]([F:39])=[CH:37][CH:36]=[CH:35][C:34]=5[F:40])[C:20]=4[N:21]=[C:22](S(C)(=O)=O)[N:23]=3)[CH:12]=2)=[O:9])=[CH:4][CH:3]=1.[NH2:41][CH:42]1[CH2:47][CH2:46][N:45](C(OC(C)(C)C)=O)[CH2:44][CH2:43]1>>[Cl:1][C:2]1[N:7]=[CH:6][C:5]([C:8]([NH:10][C:11]2[CH:16]=[CH:15][C:14]([CH3:17])=[C:13]([C:18]3[C:19]4[CH:31]=[CH:30][C:29](=[O:32])[N:28]([C:33]5[C:38]([F:39])=[CH:37][CH:36]=[CH:35][C:34]=5[F:40])[C:20]=4[N:21]=[C:22]([NH:41][CH:42]4[CH2:47][CH2:46][NH:45][CH2:44][CH2:43]4)[N:23]=3)[CH:12]=2)=[O:9])=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 12682914-Amino-1-Boc-piperidineHCID 592126866-chloro-N-{3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylphenyl}-3-pyridinecarboxamide

Product 1

HCID 119478516-chloro-N-{3-[8-(2,6-difluorophenyl)-7-oxo-2-(4-piperidinylamino)-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylphenyl}-3-pyridinecarboxamide

Procedure

The title compound was prepared as described in Example 2 from 6-chloro-N-{3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylphenyl}-3-pyridinecarboxamide and 1,1-dimethylethyl 4-amino-1-piperidinecarboxylate: LC-MS m/z 602 (M+H)+, 1.75 min (ret time).

Workup

  1. customLC-MS m/z 602 (M+H)+, 1.75 min (ret time)

Sources & evidence

ORD record
ord-25c6f014c39648919e0e6624ba6c89db
Source dataset
uspto-grants-2012_06
Patent number
US08207176B2

Linked notes

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