Bromotrimethylsilane → HCID 20088782, 화합물

HRID 275537노트

반응식

HRID 275537 반응식
[CH3:1][C:2]([C:5]1[CH:6]=[C:7]([CH:16]([C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=2)O)[CH:8]=[C:9]([C:12]([CH3:15])([CH3:14])[CH3:13])[C:10]=1[OH:11])([CH3:4])[CH3:3].[Br:24][Si](C)(C)C>C(Cl)(Cl)(Cl)Cl>[CH3:1][C:2]([C:5]1[CH:6]=[C:7]([CH:8]=[C:9]([C:12]([CH3:15])([CH3:14])[CH3:13])[C:10]=1[OH:11])[CH:16]([Br:24])[C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1)([CH3:4])[CH3:3]

참가 물질

4

반응물 2

HCID 76113BromotrimethylsilaneHCID 20088775HCID 20088775, 화합물

생성물 1

HCID 20088782HCID 20088782, 화합물

시약·촉매·용매 1

HCID 5943Carbon Tetrachloride용매

실험 절차

To a solution of 31.2 g (0.1 mole) of 3,5-bis-(1,1-dimethylethyl)-4-hydroxy-α-phenylbenzenemethanol (Example 16) in 350 mL of CCl4 is added 34.8 (0.227 mole) of bromotrimethylsilane. After 40 minutes at room temperature the reaction mixture is evaporated to dryness on a rotary evaporator with the water bath temperature at 35° C. The brown oil residue is used immediately without further purification.

후처리

  1. customAfter 40 minutes at room temperature the reaction mixture is evaporated to dryness on a rotary evaporator with the water bath temperature at 35° C
  2. customThe brown oil residue is used immediately without further purification

출처 및 근거

ORD 기록
ord-8842e96253054126a9e9586698fe4179
출처 데이터셋
uspto-grants-1995_02
특허 번호
US05393923

반응 노트

불러오는 중…