Phenylboronic Acid → HCID 136344052, compound

HRID 1050772Notes

Reaction equation

[CH2:1]([O:3][C:4]([C:6]1[C:7]([OH:23])=[C:8]2[C:15]([C:16]3[CH:21]=[CH:20][C:19]([Cl:22])=[CH:18][CH:17]=3)=[N:14][S:13][C:9]2=[C:10](Br)[N:11]=1)=[O:5])[CH3:2].[C:24]1(B(O)O)[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1>>[CH2:1]([O:3][C:4]([C:6]1[C:7]([OH:23])=[C:8]2[C:15]([C:16]3[CH:21]=[CH:20][C:19]([Cl:22])=[CH:18][CH:17]=3)=[N:14][S:13][C:9]2=[C:10]([C:24]2[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=2)[N:11]=1)=[O:5])[CH3:2]

Participants

Reactant 2

HCID 66827Phenylboronic Acid

HCID 136344041HCID 136344041, compound

Product 1

HCID 136344052HCID 136344052, compound

Procedure

The title compound was synthesized in analogy to Example 1 from 7-Bromo-3-(4-chloro-phenyl)-4-hydroxy-isothiazolo[5,4-c]pyridine-5-carboxylic acid ethyl ester and phenylboronic acid: MS (m/z) 411.1 (M+1).

Sources & evidence

ORD record: ord-724f2e201ef34b5fb51947a0b6d95cf9
Source dataset: uspto-grants-2016_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09387200B2

Reaction notes

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