[4-(5-Chloro-2-cyanophenoxy)-4-(2-thiazolyl)butyl]carbamic acid 1,1-dimethylethyl ester → 2-[4-Amino-1-(2-thiazolyl)butoxy]-4-chlorobenzonitrile hydrochloride

HRID 352143Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 352143
CC(OC(=O)[NH:7][CH2:8][CH2:9][CH2:10][CH:11]([O:17][C:18]1[CH:23]=[C:22]([Cl:24])[CH:21]=[CH:20][C:19]=1[C:25]#[N:26])[C:12]1[S:13][CH:14]=[CH:15][N:16]=1)(C)C>Cl.O1CCOCC1>[ClH:24].[NH2:7][CH2:8][CH2:9][CH2:10][CH:11]([C:12]1[S:13][CH:14]=[CH:15][N:16]=1)[O:17][C:18]1[CH:23]=[C:22]([Cl:24])[CH:21]=[CH:20][C:19]=1[C:25]#[N:26]

Komponenten

4

Versuchsvorschrift

The product from step (d) (0.20 g) was dissolved in 4M hydrochloric acid in dioxan (5 ml) and stirred for 3hat room temperature. The solvent was evaporated and the residue triturated with dry diethyl ether to give the title compound as a pale yellow solid (0.055 g). M.p 170-172° C.

Aufarbeitung

  1. customThe solvent was evaporated
  2. customthe residue triturated with dry diethyl ether

Quellen und Nachweise

ORD-Eintrag
ord-a1d87e90e87f417188e4fd7110ca6653
Quelldatensatz
uspto-grants-2004_06
Patentnummer
US06743939B2

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