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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2290559Generated: October 31, 2026

Ammonium thiocyanate → HCID 13768634, compound

https://huagongshe.com/reaction/2290559

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium thiocyanateHCID 15666—
Reactant2-Chlorobenzoyl chlorideHCID 69110—
Reactant3-Methyl-4-(1H-pyrrol-1-yl)benzenamineHCID 6484696—
SolventAcetoneHCID 180—
ProductHCID 13768634HCID 1376863495.4%

Reaction Steps

In a manner similar to Douglas and Dains, J. Am. Chem. Soc., 56, 719 (1934), the reaction of 3.1 g (0.017 mole) of 2-chlorobenzoyl chloride with 1.3 g (0.017 mole) of ammonium thiocyanate and 3.0 g (0.017 mole) of 3-methyl-4-(1H-pyrrol-1-yl)aniline (compound of Example 2) in 100 ml of acetone produced 6.0 g of 2-chloro-N-[[[3-methyl-4-(1H-pyrrol-1-yl)phenyl]amino]thioxomethyl]benzamide (mp 134°-136° C.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04617316
Source datasetuspto-grants-1986_10
ORD IDord-55a3b57f5a374298bf0178d35e66b293
Source noteuspto-grants-1986_10