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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 276541Generated: October 30, 2026

2-Methyl-4-nitrophenyl isothiocyanate → HCID 178428743, compound

https://huagongshe.com/reaction/276541

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methyl-4-nitrophenyl isothiocyanateHCID 145621—
Reactant1,1-Dimethyl-2-chloroethylammonium chlorideHCID 86590184—
ProductHCID 178428743HCID 178428743—

Reaction Steps

1,1-Dimethyl-2-hydroxyamine was converted to 1,1-dimethyl-2-chloroethylammonium chloride according to Method B7a. 2-Methyl-4-nitrophenyl isothiocyanate was reacted with 1,1-dimethyl-2-chloroethylammonium chloride according to Method C1a to give 2-(2-methyl-4-nitrophenylimino)-4,4-dimethyl-1,3-thiazolidine. The thiazolidine was reacted with 2-methylprop-2-en-1-yl bromide according to Method D2g to afford 2-(2-methyl-4-nitrophenylimino)-4,4-dimethyl-3-(2-methylprop-2-en-1-yl)-1,3-thiazolidine HBr salt.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06353006B1
Source datasetuspto-grants-2002_03
ORD IDord-c56d86f8a875493e8df7279988412b51
Source noteuspto-grants-2002_03