Benzothiazole → HCID 9900280, compound

Reaction equation

[S:1]1[C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=2[N:3]=[CH:2]1.[Cl:10][C:11]1[C:12](=[O:21])[CH:13]=[CH:14][C:15](OC)([O:17]C)[CH:16]=1>>[S:1]1[C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][C:4]=2[N:3]=[C:2]1[C:12]1([OH:21])[CH:13]=[CH:14][C:15](=[O:17])[CH:16]=[C:11]1[Cl:10]

Participants

Reactant 2

HCID 7222Benzothiazole

HCID 121538062-Chloro-4,4-dimethoxycyclohexa-2,5-dien-1-one

Product 1

HCID 9900280HCID 9900280, compoundYield 58%

Procedure

The title compound was synthesised according to Method A, described above, from benzothiazole and 2-chloro-4,4-dimethoxycyclohexa-2,5-dien-1-one (see, e.g., McKillop et al., 1993).

Sources & evidence

ORD record: ord-64bc165ae2b6487989bf205d8a5c4474
Source dataset: uspto-grants-2006_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07144893B2

Reaction notes

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