4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole → HCID 57900165, compound

HRID 84566Notes

Reaction equation

HRID 84566 reaction equation
Br[C:2]1[CH:3]=[CH:4][C:5]2[C:11]3[S:12][C:13]([C:15]4[N:19]([C:20]5[CH:25]=[CH:24][CH:23]=[CH:22][C:21]=5[Cl:26])[C:18](=[O:27])[NH:17][N:16]=4)=[CH:14][C:10]=3[CH2:9][CH2:8][O:7][C:6]=2[CH:28]=1.CC1(C)C(C)(C)OB([C:37]2[CH:38]=[N:39][NH:40][CH:41]=2)O1>>[NH:39]1[CH:38]=[C:37]([C:2]2[CH:3]=[CH:4][C:5]3[C:11]4[S:12][C:13]([C:15]5[N:19]([C:20]6[CH:25]=[CH:24][CH:23]=[CH:22][C:21]=6[Cl:26])[C:18](=[O:27])[NH:17][N:16]=5)=[CH:14][C:10]=4[CH2:9][CH2:8][O:7][C:6]=3[CH:28]=2)[CH:41]=[N:40]1

Participants

3

Reactant 2

HCID 27740104-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazoleHCID 579001113-(8-bromo-4,5-dihydrobenzo[b]thieno[2,3-d]oxepin-2-yl)-4-(2-chlorophenyl)-1H-1,2,4-triazol-5(4H)-one

Product 1

HCID 57900165HCID 57900165, compound

Procedure

Following the procedure of Example 44, 3-(8-bromo-4,5-dihydrobenzo[b]thieno[2,3-d]oxepin-2-yl)-4-(2-chlorophenyl)-1H-1,2,4-triazol-5(4H)-one and 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole were reacted to give 277. MS: (ESI+) 462.1

Workup

  1. customwere reacted

Sources & evidence

ORD record
ord-dfa177b4329e4ceab45d199612cc65f9
Source dataset
uspto-grants-2014_09
Patent number
US08846762B2

Reaction notes

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