Sodium Cyanide → 4-Chlorobenzonitrile

HRID 36782

반응식

HRID 36782 반응식
[C-:1]#[N:2].[Na+].F[B-](F)(F)F.[Cl:9][C:10]1[CH:15]=[CH:14][C:13]([N+]#N)=[CH:12][CH:11]=1>O>[Cl:9][C:10]1[CH:15]=[CH:14][C:13]([C:1]#[N:2])=[CH:12][CH:11]=1

참가 물질

4

반응물 2

HCID 8929Sodium CyanideHCID 110855064-Chlorobenzene-1-diazonium; tetrafluoroboranuide

생성물 1

HCID 121634-Chlorobenzonitrile수율 75%

시약·촉매·용매 1

HCID 962Water용매2회

실험 절차

Sodium cyanide (2.94 g; 0.06 mol) was added to water and stirred. Cuprous cyanide (2.7 g; 0.03 mol) was added to the mixture stirred until it became homogeneous. 4-chlorobenzenediazonium tetrafluoroborate (5.66 g; 0.025 mol) in water (10 ml) was added to one portion. The mixture was allowed to react at room temperature. The mixture was extracted by ethyl acetate and the extract analysed by means of gas chromatography which indicated that 4-chlorobenzonitrile had been formed in 75% yield.

후처리

  1. stirringstirred until it
  2. customto react at room temperature
  3. extractionThe mixture was extracted by ethyl acetate
  4. customhad been formed in 75% yield

출처 및 근거

ORD 기록
ord-e6b27fd42fc5429c84905e1158cb162b
출처 데이터셋
uspto-grants-1995_05
특허 번호
US05416235

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