Methyl Ethyl Ketone → HCID 86734462, 화합물

HRID 435764

반응식

HRID 435764 반응식
[CH3:1][Si:2]([CH3:20])([CH3:19])[O:3][Si:4]([O:14][Si:15]([CH3:18])([CH3:17])[CH3:16])([O:9][Si:10]([CH3:13])([CH3:12])[CH3:11])[CH2:5][CH2:6]CCl.[CH3:21][NH:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH3:30].[CH3:31]C(=O)CC>>[CH3:18][Si:15]([CH3:16])([CH3:17])[O:14][Si:4]([O:9][Si:10]([CH3:13])([CH3:12])[CH3:11])([O:3][Si:2]([CH3:20])([CH3:19])[CH3:1])[CH2:5][CH2:6][CH:23]([NH:22][CH3:21])[CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH3:31]

참가 물질

4

반응물 3

HCID 6569Methyl Ethyl KetoneHCID 75538OctylmethylamineHCID 27578913-(3-Chloropropyl)-1,1,1,5,5,5-hexamethyl-3-[(trimethylsilyl)oxy]trisiloxane

생성물 1

HCID 86734462HCID 86734462, 화합물

실험 절차

To 186.3 grams (0.5 moles) of the tris-trimethylsiloxy-3-chloropropylsilane in 250 gm. of 2-butanone is added 71.5 grams (0.5 moles) of methyloctylamine. The mixture is heated in an autoclave under 200 psi. nitrogen to 130° C. for 18 hours. The 2-butonone is removed from the product by distillation and the residue is added to two liters of hexane. An excess of trimethylamine (anhydrous gas) is added and the mixture is allowed to stir for 16 hours. Filtration to remove the trimethylamine hydrochloride salt, and short path distillation of the filtrate yields tris-trimethylsiloxy-3-octylmethylaminopropylsilane.

후처리

  1. temperatureThe mixture is heated in an autoclave under 200 psi
  2. customThe 2-butonone is removed from the product by distillation
  3. additionthe residue is added to two liters of hexane
  4. additionAn excess of trimethylamine (anhydrous gas) is added
  5. filtrationFiltration
  6. customto remove
  7. distillationthe trimethylamine hydrochloride salt, and short path distillation of the filtrate

출처 및 근거

ORD 기록
ord-5dffe8fc8f9d491784f23ce6580c821c
출처 데이터셋
uspto-grants-1977_02
특허 번호
US04006176

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