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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 616896Generated: October 29, 2026

Phenyl Isothiocyanate → HCID 20366882, compound

https://huagongshe.com/reaction/616896

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenyl IsothiocyanateHCID 7673—
Reactant1,3,4,6,7,11b-Hexahydro-2H-pyrido[2,1-a]isoquinolin-2-amineHCID 12940171—
SolventBenzeneHCID 241—
ProductHCID 20366882HCID 2036688256.7%

Reaction Steps

2-Amino-1,3,4,6,7,11b-hexahydro-2H-benzo[a]quinolizine (0.766 g) and phenyl isothiocyanate (0.563 g) were condensed together in benzene (50 ml) in a manner analogous to that of Example 1 to give the title compound (0.724 g). Crystallization from EtOH/HCl afforded the hydrochloride (0.950 g), m.p. 213.5° C. C20H23N3S.HCl requires C, 64.25; H, 6.47; N, 11.24% Found: C, 63.94; H, 6.56; N, 11.16%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04076820
Source datasetuspto-grants-1978_02
ORD IDord-56374b4bd7dc46bfba4a9cc06559c40f
Source noteuspto-grants-1978_02