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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2240920Generated: November 1, 2026

Dimethylthiocarbamoyl chloride → HCID 59305855, compound

https://huagongshe.com/reaction/2240920

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylthiocarbamoyl chlorideHCID 27871—
Reactant2-hydroxyhexahydro-1H-isoindole-1,3(2H)-dioneHCID 224981—
Catalyst4-(Dimethylamino)pyridineHCID 14284—
SolventPyridineHCID 1049—
ProductHCID 59305855HCID 5930585573.8%

Reaction Steps

To a solution of 25.38 g (0.15 mol) of N-hydroxy-hexahydrophthalimide (prepared as described in Chem. Pharm. Bull., 16, (1968), 622) and 0.5 g 4-dimethylaminopyridine in 100 ml pyridine were added 18.54 g (0.15 mol) of dimethylthiocarbamoyl chloride. The mixture was stirred at room temperature during 3 h and then poured into 1000 ml of ice water. The precipitate was filtered off and recrystallized from 120 ml of ethanol to give 28.38 g of white crystals, mp. 124-126° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07723399B2
Source datasetuspto-grants-2010_05
ORD IDord-805957550dba44a2ba359496481555b1
Source noteuspto-grants-2010_05