Triethylamine → S-(1,1-dimethylpropyl)ethylphosphonotrithioic acid

HRID 1906985노트

반응식

HRID 1906985 반응식
[CH2:1]([P:3](=[S:5])=[S:4])[CH3:2].[CH3:6][C:7]([CH3:11])([SH:10])[CH2:8][CH3:9].C(N(CC)CC)C>O1CCCC1>[CH3:6][C:7]([S:10][P:3]([CH2:1][CH3:2])([SH:5])=[S:4])([CH3:11])[CH2:8][CH3:9]

참가 물질

5

반응물 3

HCID 8471Triethylamine2회HCID 15511tert-AmylthiolHCID 16131073Phosphenodithioic ethane

생성물 1

HCID 13715535S-(1,1-dimethylpropyl)ethylphosphonotrithioic acid

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

실험 절차

To a slurry of 16.5 grams (g) of ethylthionophosphine sulfide in tetrahydrofuran, under nitrogen at room temperature, was added 13.8 g (0.133 mole) 1,1-dimethyl-1-propanethiol (tertiary amyl mercaptan). To this mixture was added 18.5 milliliters (ml) (0.133) triethylamine, dropwise. The mixture was stirred one hour at room temperature, then refluxed for 1/2 hour and stripped of solvent. There was obtained 30.1 g (87% of theoretical yield) of the triethylamine salt of S-(1,1-dimethylpropyl)ethylphosphonotrithioic acid).

후처리

  1. temperaturerefluxed for 1/2 hour

출처 및 근거

ORD 기록
ord-b3ef6f70ca2146b38cdf375b8bc0046e
출처 데이터셋
uspto-grants-1987_03
특허 번호
US04654430

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