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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1282804Generated: October 30, 2026

Phosgene → HCID 12771226, compound

https://huagongshe.com/reaction/1282804

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhosgeneHCID 6371—
ReactantChlorotrimethylsilaneHCID 6397—
ReactantCarbamic chlorideHCID 68048—
ReactantHCID 12511413HCID 12511413—
ProductHCID 12771226HCID 12771226—

Reaction Steps

This carbamic acid chloride was produced as described in Example 1 B from 15.0 parts by weight of N-phenylaminocarbonyl-imidazolid-2-one, 15.8 parts by weight of trimethylchlorosilane and 7.2 parts by weight of phosgene. Recrystallization from acetone/pentane.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03972869
Source datasetuspto-grants-1976_08
ORD IDord-9e446644db2a41a09e2bd176022d4cee
Source noteuspto-grants-1976_08