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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1833515Generated: October 25, 2026

2-Piperidino-4-imino-2-thiazoline hydrochloride → HCID 178436757, compound

https://huagongshe.com/reaction/1833515

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Piperidino-4-imino-2-thiazoline hydrochlorideHCID 16245296—
Reactant2-(3-Ethylpyrrolidino)-4-imino-2-thiazoline hydrochlorideHCID 22764200—
ReactantHCID 178493343HCID 178493343—
ReactantHCID 178508669HCID 178508669—
ProductHCID 178436757HCID 178436757—

Reaction Steps

When equivalent amounts of 4,5,7-trimethoxy-1,3-diiminoisoindoline and 2-(3-ethypyrrolidino)-4-imino-2-thiazoline hydrochloride are substituted for the 1,3-diiminoisoindoline and 2-piperidino-4-imino-2-thiazoline hydrochloride respectively, in the procedure described in Example 9, part C above, there is obtained as the product 1-imino-4,5,7-trimethoxy-3-[2-(3-ethylpyrrolidino)-4-imino-2-thiazolin-5-ylidene]isoindoline hydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04066653
Source datasetuspto-grants-1978_01
ORD IDord-79555902f8ba46049e4c82a7e5c02da0
Source noteuspto-grants-1978_01