Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2394466Generated: October 30, 2026

Ethyl isothiocyanate → HCID 56977242, compound

https://huagongshe.com/reaction/2394466

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl isothiocyanateHCID 10966—
ReactantHCID 18973614HCID 18973614—
ProductHCID 56977242HCID 56977242—

Reaction Steps

4-((3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido)methyl)-6-(ethylaminothiocarbonylaminosulfonyl)-7-methoxychroman ##STR48## 4-((3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido) methyl)-6-(ethylaminothio-carbonylaminosulfonyl)-7-methoxychroman is prepared analogously to Example 14 from 4-((3-ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido) methyl)-6-sulfamoyl-7-methoxychroman and ethyl isothiocyanate. Melting point: 147° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05811448
Source datasetuspto-grants-1998_09
ORD IDord-260d5d9ab31948748082c053212eb3ab
Source noteuspto-grants-1998_09