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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1633132Generated: November 2, 2026

Methylamine → 1-[7-(N-methylcarbamoyl)heptyl]-3-methyl-2-(3-pyridyl)indole

https://huagongshe.com/reaction/1633132

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
Reactant1-(7-Methoxycarbonylheptyl)-3-methyl-2-(3-pyridyl)indoleHCID 13362086—
Solvent1-ButanolHCID 263—
Product1-[7-(N-methylcarbamoyl)heptyl]-3-methyl-2-(3-pyridyl)indoleHCID 20441669—

Reaction Steps

A solution of 4 g of 1-(7-methoxycarbonylheptyl)-3-methyl-2-(3-pyridyl)indole in 40 ml of n-butanol is saturated with methylamine and heated on a steam bath in a pressure bottle for 3 days. The reaction mixture is evaporated to dryness and the product is crystallized from ethyl-ether to yield the 1-[7-(N-methylcarbamoyl)heptyl]-3-methyl-2-(3-pyridyl)indole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04478842
Source datasetuspto-grants-1984_10
ORD IDord-b6c57cde22ab448d9648167b993b6f10
Source noteuspto-grants-1984_10