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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 618691Generated: October 30, 2026

Phenyl isocyanate → HCID 9841584, compound

https://huagongshe.com/reaction/618691

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenyl isocyanateHCID 7672—
ReactantHCID 10220330HCID 10220330—
SolventDichloromethaneHCID 6344—
ProductHCID 9841584HCID 984158496.8%

Reaction Steps

(S)-3-(N-Methyl-thiocarbamoyloxymethyl) -1,2,3,4-tetrahydroisoquinoline (1.0 g, 4.94 mmol) dissolved in 20 mL dichloromethane was combined with PhNCO (1.0 g) and stirred for 24 h at rt. The reaction mixture was evaporated and the crude product was purified by column-chromatography (SiO2, hexanes:EtOAc=3:2) to provide the product as white solid (1.7 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05955471
Source datasetuspto-grants-1999_09
ORD IDord-11f4da7b86214811babb78301ca10a83
Source noteuspto-grants-1999_09