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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1939845Generated: October 31, 2026

2-Amino-2-methyl-1,3-propanediol → HCID 131720357, compound

https://huagongshe.com/reaction/1939845

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-2-methyl-1,3-propanediolHCID 1531—
ReactantOleic AcidHCID 445639—
Reactantp-Toluenesulfonic acid monohydrateHCID 521998—
SolventTolueneHCID 1140—
ProductHCID 131720357HCID 131720357—

Reaction Steps

A mixture of 2-amino-2-methyl-1,3-propanediol (5.26 g), oleic acid (33.4 mL) and p-toluenesulfonic acid monohydrate (11.0 g) in toluene (75 mL) was refluxed under nitrogen. Water was separated from the distillate in a Barrett distilling receiver. When the theoretical amount of water (3.3 g) was collected, the heating was stopped and the toluene removed in vacuo on a rotary evaporator. The product was a thick yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05698016
Source datasetuspto-grants-1997_12
ORD IDord-3180150b5d4441f0a8c5555737b2b952
Source noteuspto-grants-1997_12