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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1614659Generated: November 2, 2026

Diisopropylaniline → HCID 10615554, compound

https://huagongshe.com/reaction/1614659

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylanilineHCID 32484—
ReactantChlorosulfonyl isocyanateHCID 70918—
SolventDiethyl EtherHCID 3283—
ProductHCID 10615554HCID 1061555499.8%

Reaction Conditions

Temperature-15 °C

Reaction Steps

A solution of 2,6 diisopropylaniline (30.0 g, 0.169 moles) in 150 mL Et2O was added dropwise to a solution of N chlorosulfonyl isocyanate (14.73 mL, 0.169 moles) in 100 mL Et2O at -15° C (acetone/ice bath) under an atmosphere of N2. The resulting off white suspension was stirred at -15° C. for 1 hour and the solid was collected by vacuum filtration. The solid was washed with hexanes and air dried to give 53.79 g (99%) of the title compound as a white solid, mp 130-134° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05198466
Source datasetuspto-grants-1993_03
ORD IDord-d5b99c88d85d418abbf4071e4d0db8e0
Source noteuspto-grants-1993_03