Furan-3-boronic acid → HCID 19390947, compound

HRID 1756651Notes

Reaction equation

HRID 1756651 reaction equation
[NH2:1][C:2]1[N:6]([C:7]2[CH:12]=[CH:11][C:10]([C:13]#[N:14])=[C:9](Cl)[CH:8]=2)[C:5]2[CH:16]=[CH:17][CH:18]=[CH:19][C:4]=2[N:3]=1.[O:20]1[CH:24]=[CH:23][C:22](B(O)O)=[CH:21]1>>[NH2:1][C:2]1[N:6]([C:7]2[CH:12]=[CH:11][C:10]([C:13]#[N:14])=[C:9]([C:22]3[CH:23]=[CH:24][O:20][CH:21]=3)[CH:8]=2)[C:5]2[CH:16]=[CH:17][CH:18]=[CH:19][C:4]=2[N:3]=1

Participants

3

Reactant 2

HCID 2734358Furan-3-boronic acidHCID 19390963HCID 19390963, compound

Product 1

HCID 19390947HCID 19390947, compound

Procedure

2-Amino-1-[3-(3-furyl)-4-cyanophenyl]benzimidazole was prepared from 2-amino-1-[3-chloro-4-cyanophenyl]benzimidazole and 3-furylboronic acid by method B. mp 140°-144° C.

Sources & evidence

ORD record
ord-290d3fe9c5c843558dd2bb91b1b079bc
Source dataset
uspto-grants-1995_08
Patent number
US05441969

Reaction notes

Loading…