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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1585129Generated: November 2, 2026

Isonicotinoyl chloride hydrochloride → N-(N,N-Diethyl-1,2,3,4-tetrahydro-2-aminodibenzofur-8-yl)isonicotinamide dihydrochloride

https://huagongshe.com/reaction/1585129

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsonicotinoyl chloride hydrochlorideHCID 12262826—
Reactant8-Amino-1,2,3,4-tetrahydro-2-diethylaminodibenzofuranHCID 21221558—
ProductN-(N,N-Diethyl-1,2,3,4-tetrahydro-2-aminodibenzofur-8-yl)isonicotinamide dihydrochlorideHCID 2122169752%

Reaction Steps

Beginning with 0.100 gm (0.30 mMol) 8-amino-1,2,3,4-tetrahydro-2-diethylaminodibenzofuran and 0.059 gm (0.33 mMol) isonicotinoyl chloride hydrochloride, 0.068 gm (52%) of the title compound were recovered as a yellow solid by the procedure described in Example 17.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05935992
Source datasetuspto-grants-1999_08
ORD IDord-61c8a2e8d528442e8ac111d0e5fffa95
Source noteuspto-grants-1999_08