4-Fluorobenzoyl chloride → N-(1,2-Diethylpyrazolidin-4-yl)-4-fluorobenzamide

HRID 1732027Notes

Reaction equation

HRID 1732027 reaction equation
C(O)(=O)/C=C\C(O)=O.[CH2:9]([N:11]1[CH2:15][CH:14]([N:16]2C(=O)[C:19]3=[CH:22][CH:23]=[CH:24][CH:25]=[C:18]3[C:17]2=[O:26])[CH2:13][N:12]1[CH2:27][CH3:28])[CH3:10].[F:29]C1C=CC(C(Cl)=O)=CC=1>>[F:29][C:23]1[CH:22]=[CH:19][C:18]([C:17]([NH:16][CH:14]2[CH2:15][N:11]([CH2:9][CH3:10])[N:12]([CH2:27][CH3:28])[CH2:13]2)=[O:26])=[CH:25][CH:24]=1

Participants

3

Reactant 2

HCID 678794-Fluorobenzoyl chlorideHCID 70058803HCID 70058803, compound

Product 1

HCID 13746889N-(1,2-Diethylpyrazolidin-4-yl)-4-fluorobenzamide

Procedure

The title compound was prepared as described in Example 2 of U.S. Pat. No. 4,207,327 from 1,2-diethyl-4-phthalimidopyrazolidine maleate and p-fluorobenzoyl chloride, m.p. 114°-116° C.

Sources & evidence

ORD record
ord-690a6faa4abe47cb9d7653ff93973c44
Source dataset
uspto-grants-1986_11
Patent number
US04624961

Reaction notes

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