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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1610862Generated: October 31, 2026

Methyl propiolate → HCID 22258238, compound

https://huagongshe.com/reaction/1610862

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl propiolateHCID 13536—
ReactantSodium MethoxideHCID 10942334—
ReactantHCID 22258244HCID 22258244—
ProductHCID 22258238HCID 22258238—

Reaction Steps

The compound is prepared as described in example 20 with 232 mg (0.80 mmol) of 2-(4-Methyl-4,5,6,7-tetrahydro-1H-benzimidazol-2-yl)-1-phenylethanone hydrochloride (example XIX), 50 mg (0.92 mmol) of sodium methylate and 67 mg (0.80 mmol) methyl propiolate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06984646B2
Source datasetuspto-grants-2006_01
ORD IDord-636906835b0048708a6e367db861026d
Source noteuspto-grants-2006_01