Butyl bromide → n-Butyl dicyclohexylphosphinodithioate

HRID 461611

반응식

[CH2:1](Br)[CH2:2][CH2:3][CH3:4].[CH:6]1([P:12]([CH:15]2[CH2:20][CH2:19][CH2:18][CH2:17][CH2:16]2)([SH:14])=[S:13])[CH2:11][CH2:10][CH2:9][CH2:8][CH2:7]1>>[CH:6]1([P:12]([CH:15]2[CH2:20][CH2:19][CH2:18][CH2:17][CH2:16]2)([S:14][CH2:1][CH2:2][CH2:3][CH3:4])=[S:13])[CH2:7][CH2:8][CH2:9][CH2:10][CH2:11]1

참가 물질

반응물 2

HCID 8002Butyl bromide

HCID 75641Phosphinodithioic acid, dicyclohexyl-

생성물 1

HCID 21391612n-Butyl dicyclohexylphosphinodithioate

실험 절차

n-Butyl bromide was reacted with the ammonium salt of dicyclohexylphosphinodithioic acid to obtain n-butyl dicyclohexylphosphinodithioate, a viscous liquid, b.p. 167°-175° C at 0.15 mm., which on testing lasted 900 hours longer than the control. The total number of hours required to reach failure was 2.8 times that of the control.

출처 및 근거

ORD 기록: ord-e1db73a18904424688880971386e357f
출처 데이터셋: uspto-grants-1977_12
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US04064106

연결된 노트

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