(1,1'-Biphenyl)-4-sulphonyl chloride → HCID 21898213, compound

Participants

Reaction Steps

The title compound was prepared from 6-chloro-8-(methylsulfonyl)4,5-dihydrothieno[3,4-e][1,3]benzothiazol-2-amine (61 mg, synesized according to METHOD I from 1-chloro-3-(methylsulfonyl)-4,5,6,7-tetrahydrobenzo-[c]thiophen-4-one) and 4-biphenylsulfonyl chloride (52 mg) as described in the synthetic METHOD A to give a beige solid (5.9 mg) with a purity >90%: MS-ES (neg) m/z 535.2.

Provenance & Evidence