Azido(trimethyl)stannane → HCID 178517018, compound

Participants

Reaction Conditions

Reaction Steps

A suspension containing 5′-bromo-2-cyano-spiro[cyclopropane-1,3′-[3H]indol]-2′(1′H)-one (263 mg, 1 mmol) and trimethyltin azide(384 mg, 2 mmol) in xylene (20 mL) was stirred and heated to reflux for 16 hours. After cooling the solution to 5° C., a white precipitate was obtained that gave 210 mg (yield: 69%) of the title compound. MS: m/z 206 [M+1]+; 1H NMR (DMSO-d6): δ 10.7 (br, 1H), 7.14 (m, 1H), 7.0 (m, 2H), 6.70 (d, 1H), 2.90 (m, 1H), 2.24 (m, 1H). 1.98 (m, 1H).

Provenance & Evidence