Allylamine → 2,2,4-Trimethyl-1-allyl-1-aza-2-silacyclopentane

HRID 1195414

반응식

HRID 1195414 반응식
Cl[Si:2]([CH3:9])([CH3:8])[CH2:3][CH:4]([CH3:7])[CH2:5]Cl.[CH2:10]([NH2:13])[CH:11]=[CH2:12]>>[CH3:8][Si:2]1([CH3:9])[CH2:3][CH:4]([CH3:7])[CH2:5][N:13]1[CH2:10][CH:11]=[CH2:12]

참가 물질

3

반응물 2

HCID 7853AllylamineHCID 86665Chloro(3-chloro-2-methylpropyl)dimethylsilane

생성물 1

HCID 191071842,2,4-Trimethyl-1-allyl-1-aza-2-silacyclopentane

실험 절차

The 1,1,4-trimethyl-2-allyl-2-aza-silacyclopentane was prepared as follows. Chlorodimethyl(3-chloro-2-methylpropyl)silane (100 g, 0.54 mol) was slowly added to 211.73 g (3.71 mol, 6.87 eq) of undistilled allyl amine resulting in an exothermic reaction. This reaction mixture was stirred at room temperature for 15 hours, heated to reflux at atmospheric pressure for 72 hours, and heated to 120° C. under about 50 psig pressure for 16 hours. The following GC-MS ratios shown in Table II exemplified the reactions progression and the spectra observed were as shown.

후처리

  1. temperatureheated
  2. temperatureto reflux at atmospheric pressure for 72 hours
  3. temperatureheated to 120° C. under about 50 psig pressure for 16 hours

출처 및 근거

ORD 기록
ord-9b8bfc6f7d57420e8384e81c6baefc56
출처 데이터셋
uspto-grants-1992_05
특허 번호
US05110967

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