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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 552193Generated: October 26, 2026

Ammonium Acetate → N-(6-chloro-7-cyclopropylmethoxy-9H-beta-carbolin-8-yl)-2-methyl-nicotinamide

https://huagongshe.com/reaction/552193

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium AcetateHCID 517165—
Reactant2-Methylnicotinic acidHCID 643373—
Reactant6-chloro-7-cyclopropylmethoxy-9H-beta-carbolin-8-ylamineHCID 67165212—
ProductN-(6-chloro-7-cyclopropylmethoxy-9H-beta-carbolin-8-yl)-2-methyl-nicotinamideHCID 1128122640%

Reaction Steps

The desired compound was prepared according to Method A from 6-chloro-7-cyclopropylmethoxy-9H-β-carbolin-8-ylamine and 2-methylnicotinic acid in a 40-60% yield. 1H-NMR (300 MHz, MeOH-d4): 60.29 (m, 2H), 0.55 (m, 2H), 1.29 (m, 1H), 2.78 (s, 3H), 3.95 (m, 2H), 7.46 (dd, 1H), 8.08 (m, 1H), 8.30 (m, 3H), 8.59 (m, 1H), 8.81 (s, 1H). Retention Time (LC, method: ammonium acetate standard): 2.18 min. MS (M+H+): 405.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07951801B2
Source datasetuspto-grants-2011_05
ORD IDord-de7baad9de6b4a548d603f202a99d7e9
Source noteuspto-grants-2011_05