Trimethoxysilane → HCID 15405388、化合物

HRID 324167

反応式

HRID 324167 の反応式
[O:1]([C:4]1[CH:9]=[CH:8][C:7]([CH2:10][CH:11]=[CH2:12])=[CH:6][CH:5]=1)[C:2]#[N:3].[CH3:13][O:14][SiH:15]([O:18][CH3:19])[O:16][CH3:17]>C1(C)C(C)=CC=CC=1>[O:1]([C:4]1[CH:9]=[CH:8][C:7]([CH2:10][CH2:11][CH2:12][Si:15]([O:18][CH3:19])([O:16][CH3:17])[O:14][CH3:13])=[CH:6][CH:5]=1)[C:2]#[N:3]

参加物

4

反応物 2

HCID 17215TrimethoxysilaneHCID 15405387HCID 15405387、化合物

生成物 1

HCID 15405388HCID 15405388、化合物収率 42%

試薬・触媒・溶媒 1

HCID 7237O-Xylene溶媒

実験手順

To 3.94 g (24.75 mmol) of purified 1-cyanato-4-(2-propenyl)benzene, prepared as described above, at 65° C. was added 10 μL of a 3% solution of Karstedt's™ catalyst (platinum-divinyltetramethyldisiloxane complex) in xylene (United Chemical Technologies, Bristol, Penn.). Trimethoxysilane (Aldrich) was added in 500 μL increments followed by 10 μL increments of the catalyst solution until NMR showed that the reaction was more than 80% complete. The product was distilled twice to yield 2.94 g (42%) of 3-(4-cyanatophenyl)propyltrimethoxysilane. The structure of the product was verified by IR and NMR.

後処理

  1. customat 65° C.
  2. distillationThe product was distilled twice

出典と根拠

ORDレコード
ord-bb7188265a4d4388926982058a202b5e
出典データセット
uspto-grants-2001_04
特許番号
US06217943B1

関連ノート

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