Acrylonitrile → 4,9-Dithiadodecanedinitrile

反応式

[CH2:1]([SH:6])[CH2:2][CH2:3][CH2:4][SH:5].[C:7](#[N:10])[CH:8]=[CH2:9].[OH-].[CH2:12]([N+:19](C)(C)C)[C:13]1C=CC=C[CH:14]=1>>[C:12](#[N:19])[CH2:13][CH2:14][S:5][CH2:4][CH2:3][CH2:2][CH2:1][S:6][CH2:9][CH2:8][C:7]#[N:10]

参加物

反応物 3

HCID 7855Acrylonitrile

HCID 66854Benzyltrimethylammonium hydroxide

HCID 791481,4-Butanedithiol

生成物 1

HCID 215072244,9-Dithiadodecanedinitrile

実験手順

4,9-Dithiadodecanedinitrile was prepared according to the procedure of Example 1 using 1,4-butanedithiol (20.0 g; 0.16 moles), acrylonitrile (17.0 g; 0.32 moles) and benzyltrimethylammonium hydroxide (40% in methanol; 1 ml) as the catalyst.

出典と根拠

ORDレコード: ord-ebfc0ec332534ab8a406278d927751e3
出典データセット: uspto-grants-1976_10
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US03984336

反応ノート

読み込み中…