m-Chloroperbenzoic acid → HCID 19846104, compound

HRID 2351296Notes

Reaction equation

HRID 2351296 reaction equation
[CH3:1][C:2]1[C:10]2[N:9]=[C:8]3[S:11][CH:12]([C:14]4[CH:19]=[CH:18][CH:17]=[CH:16][N:15]=4)[CH2:13][N:7]3[C:6]=2[CH:5]=[CH:4][CH:3]=1.ClC1C=C(C=CC=1)C(OO)=[O:25]>>[CH3:1][C:2]1[C:10]2[N:9]=[C:8]3[S:11](=[O:25])[CH:12]([C:14]4[CH:19]=[CH:18][CH:17]=[CH:16][N:15]=4)[CH2:13][N:7]3[C:6]=2[CH:5]=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 70297m-Chloroperbenzoic acidHCID 19846134HCID 19846134, compound

Product 1

HCID 19846104HCID 19846104, compoundYield 80%

Procedure

In a manner analogous to Example 4 2,3-dihydro-8-methyl-2-(2-pyridyl)thiazolo[3.2-a]-benzimidazole (1.04 g) was reacted with m-chloroperoxybenzoic acid (0.85 g) to give the title compound (0.83 g. 80%) mp 182° C decomp.

Sources & evidence

ORD record
ord-6fc098e1f03a4cad834eba2a58d4f0f7
Source dataset
uspto-grants-1989_10
Patent number
US04873237

Reaction notes

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