N-Allyl-1,1,1-trimethyl-N-(trimethylsilyl)silylamine → 1,5-dimethyl-5-(N,N-bistrimethylsilylaminopropyl)-1-aza-4,6-dioxa-5-silacyclooctane

HRID 1854632노트

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HRID 1854632 반응식
[CH3:1][N:2]1[CH2:9][CH2:8][O:7][SiH:6]([CH3:10])[O:5][CH2:4][CH2:3]1.[CH3:11][Si:12]([CH3:22])([CH3:21])[N:13]([CH2:18][CH:19]=[CH2:20])[Si:14]([CH3:17])([CH3:16])[CH3:15]>[Pt]>[CH3:1][N:2]1[CH2:9][CH2:8][O:7][Si:6]([CH3:10])([CH2:20][CH2:19][CH2:18][N:13]([Si:12]([CH3:21])([CH3:22])[CH3:11])[Si:14]([CH3:17])([CH3:16])[CH3:15])[O:5][CH2:4][CH2:3]1

참가 물질

4

반응물 2

HCID 82125N-Allyl-1,1,1-trimethyl-N-(trimethylsilyl)silylamineHCID 1231632001,5-Dimethyl-1-aza-4,6-dioxa-5-silacyclooctane

생성물 1

HCID 679799041,5-dimethyl-5-(N,N-bistrimethylsilylaminopropyl)-1-aza-4,6-dioxa-5-silacyclooctane수율 11.9%

시약·촉매·용매 1

HCID 23939Platinum촉매

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온도
75 °C

실험 절차

To a sealed 300 mL nitrogen purged glass bottle was added 16.2 g (100 mmol) 1,5-dimethyl-1-aza-4,6-dioxa-5-silacyclooctane and 20.1 g (100 mmol) N,N-bistrimethylsilylallylamine and the bottle was heated to 75° C. with stirring. Then, 0.8 mL of a 2 wt % platinum solution of Karsted's catalyst in xylenes was added to the reaction. After 24 hrs, the product was isolated by vacuum distillation at 110° C. and 0.04 mm Hg (4.33 g, 11.9% yield). 1H NMR (300 MHz, C6D6) δ (ppm) 3.72 (4H, t), 2.71 (2H, t), 2.59 (4H, t), 2.41 (3H, s), 1.44-1.42 (2H, m), 0.44 (2H, t), 0.09 (3H, s), 0.06 (18H, s).

후처리

  1. customthe product was isolated by vacuum distillation at 110° C.

출처 및 근거

ORD 기록
ord-573cfd0ae37b4d0185c6d9a967cea445
출처 데이터셋
uspto-grants-2015_02
특허 번호
US08962745B2

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