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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 867925Generated: October 30, 2026

Water → N,N,2-Trimethyl-3-thiophenemethanamine

https://huagongshe.com/reaction/867925

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantDiethyl EtherHCID 3283—
ReactantAluminium lithium hydrideHCID 21226445—
ReactantHCID 70417769HCID 70417769—
ProductN,N,2-Trimethyl-3-thiophenemethanamineHCID 10374728—

Reaction Steps

A solution of N,N,3-trimethyl-3-thiophene carboxamide (1.3 g) in dry diethylether (50 ml) was added to a slurry of lithium aluminium hydride (0.3 g) in dry diethylether (100 ml) at room temperature. The mixture was stirred for 1 hour and then water was added. The mixture was filtered and the filtrate was evaporated to give the title compound (0.75 g) as a colourless oil. The picrate salt was formed in ethanol m.p. 155°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04777179
Source datasetuspto-grants-1988_10
ORD IDord-a1eda82a58f64af9b1d13b51cce10aa4
Source noteuspto-grants-1988_10