2-Aminopyrimidine-5-boronic acid, pinacol ester → HCID 56833458, compound

HRID 2403457Notes

Reaction equation

HRID 2403457 reaction equation
Cl[C:2]1[N:3]=[C:4]([N:22]2[CH2:27][CH2:26][O:25][CH2:24][CH2:23]2)[C:5]2[CH:10]=[C:9]([CH2:11][N:12]3[CH2:17][CH2:16][N:15]([S:18]([CH3:21])(=[O:20])=[O:19])[CH2:14][CH2:13]3)[S:8][C:6]=2[N:7]=1.[NH2:28][C:29]1[N:34]=[CH:33][C:32](B2OC(C)(C)C(C)(C)O2)=[CH:31][N:30]=1>>[CH3:21][S:18]([N:15]1[CH2:16][CH2:17][N:12]([CH2:11][C:9]2[S:8][C:6]3[N:7]=[C:2]([C:32]4[CH:31]=[N:30][C:29]([NH2:28])=[N:34][CH:33]=4)[N:3]=[C:4]([N:22]4[CH2:27][CH2:26][O:25][CH2:24][CH2:23]4)[C:5]=3[CH:10]=2)[CH2:13][CH2:14]1)(=[O:20])=[O:19]

Participants

3

Reactant 2

HCID 177502122-Aminopyrimidine-5-boronic acid, pinacol esterHCID 568339462-Chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)-4-morpholinothieno[2,3-d]pyrimidine

Product 1

HCID 56833458HCID 56833458, compound

Procedure

2-Chloro-6-(4-methanesulfonyl-piperazin-1-ylmethyl)-4-morpholin-4-yl-thieno[2,3-d]pyrimidine was reacted with 2-aminopyrimidine-5-boronic acid pinacol ester in general procedure A. Purification by column chromatography yielded 5-[6-(4-methanesulfonyl-piperazin-1-ylmethyl)-4-morpholin-4-yl-thieno[2,3-d]pyrimidin-2-yl]-pyrimidin-2-ylamine.

Workup

  1. customPurification by column chromatography

Sources & evidence

ORD record
ord-fba577acf8bb4ffba58f90988331adda
Source dataset
uspto-grants-2014_08
Patent number
US08802670B2

Reaction notes

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