Cesium carbonate → HCID 20767887, compound

HRID 1825173Notes

Reaction equation

Cl[C:2]1[CH:7]=[CH:6][N:5]=[C:4]2[CH:8]=[C:9]([C:11]3[N:12]([CH3:16])[CH:13]=[CH:14][N:15]=3)[S:10][C:3]=12.[CH3:17][NH:18][C:19]([C:21]1[C:29]2[C:24](=[CH:25][C:26]([OH:30])=[CH:27][CH:28]=2)[N:23]([CH3:31])[C:22]=1[C:32]([F:35])([F:34])[F:33])=[O:20].C([O-])([O-])=O.[Cs+].[Cs+]>>[CH3:17][NH:18][C:19]([C:21]1[C:29]2[C:24](=[CH:25][C:26]([O:30][C:2]3[CH:7]=[CH:6][N:5]=[C:4]4[CH:8]=[C:9]([C:11]5[N:12]([CH3:16])[CH:13]=[CH:14][N:15]=5)[S:10][C:3]=34)=[CH:27][CH:28]=2)[N:23]([CH3:31])[C:22]=1[C:32]([F:35])([F:33])[F:34])=[O:20]

Participants

Reactant 3

HCID 10796Cesium carbonate

HCID 20767861HCID 20767861, compound

HCID 221435637-chloro-2-(1-methyl-1H-imidazol-2-yl)-thieno[3,2-b]pyridine

Product 1

HCID 20767887HCID 20767887, compound

Procedure

The material was prepared by the reaction of 7-chloro-2-(1-methyl-1H-imidazol-2-yl)thieno[3,2,-b]pyridine 1e with 6-hydroxy-1-methyl-2-trifluoromethyl-1H-indole-3-carboxylic acid methylamide 76 h and Cs2CO3 in a manner as previously described for example 1. 1H NMR (300 MHz, DMSO-d6) δ 8.51 (1H, d, J=5.5 Hz), 7.89 (1H, s), 7.78 (1H, s), 7.72 (1H, d, J=8.6 Hz), 7.41 (1H, s), 7.18 (1H, d, J=9.8 Hz), 7.03 (1H, s), 6.66 (1H, d, J=5.4 Hz), 3.99 (3H, s), 3.86 (3H, s), 2.81 (3H, s). LCMS (ESI+) [M+H]/z Calc'd 486, found 486.

Sources & evidence

ORD record: ord-e9d5f0700191402b899ce2836734e470
Source dataset: uspto-grants-2006_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07045528B2

Reaction notes

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