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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 276505Generated: October 31, 2026

Thionyl Chloride → HCID 178428745, compound

https://huagongshe.com/reaction/276505

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
ReactantSerinolHCID 68294—
Reactant2-Methyl-4-nitrophenyl isothiocyanateHCID 145621—
ProductHCID 178428745HCID 178428745—

Reaction Steps

2-Amino-1,3-propanediol was reacted with excess SOCl2 followed by 2-methyl-4-nitrophenyl isothiocyanate according to Method C2a to give 2-(2-methyl-4-nitrophenylimino)-4-(chloromethyl)-1,3-thiazolidine. The thiazolidine was reacted with N-methylamine according to Method D13a to give 2-(2-methyl-4-nitrophenylimino)-4-(N-methylaminomethyl)-1,3-thiazolidine, which was reacted with isobutyl bromide according to Method D2a to afford 2-(2-methyl-4-nitrophenylimino)-3-isobutyl-4-(N-isobutyl-N-methylaminomethyl)-1,3-thiazolidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06353006B1
Source datasetuspto-grants-2002_03
ORD IDord-02f3199b89974acc8c2143108d27d048
Source noteuspto-grants-2002_03