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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 484101Generated: October 28, 2026

2-Bromopropane → HCID 19750837, compound

https://huagongshe.com/reaction/484101

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-BromopropaneHCID 6358—
ReactantSodium hydrideHCID 24758—
ReactantHCID 10131121HCID 10131121—
SolventDimethylformamideHCID 6228—
ProductHCID 19750837HCID 19750837—

Reaction Steps

A mixture of 2.5 g of 6-(methylsulfonyl)-benz[cd]indol-2(1H)-one (Example 3), 0.6 g of sodium hydride and 2.7 ml of 2-bromopropane in 100 ml of N,N-dimethylformamide is reacted for 18 hours under argon using the conditions of Example 4 to yield 2.24 g of the desired product as a yellow solid, m.p. 164°-165° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05229411
Source datasetuspto-grants-1993_07
ORD IDord-6aac75ab899b43d9bbceebc9da54ea2f
Source noteuspto-grants-1993_07