Chlorotrimethylsilane → HCID 18670031、化合物

HRID 1059056ノート

反応式

HRID 1059056 の反応式
[CH:1]1([C:10]([CH:13]2[C:21]3[C:16](=[CH:17][CH:18]=[CH:19][CH:20]=3)[CH:15]=[CH:14]2)([CH3:12])[CH3:11])[C:9]2[C:4](=[CH:5][CH:6]=[CH:7][CH:8]=2)[CH:3]=[CH:2]1.C([Li])CCC.[Li][Li].C1(C(C2C3C(=CC=CC=3)C=C2)(C)C)C2C(=CC=CC=2)C=C1.[Si:50](Cl)([CH3:53])([CH3:52])[CH3:51]>CCOCC.CCCCC>[CH3:51][Si:50]([CH3:53])([CH3:52])[C:15]1[C:16]2[C:21](=[CH:20][CH:19]=[CH:18][CH:17]=2)[CH:13]([C:10]([CH:1]2[C:9]3[C:4](=[CH:5][CH:6]=[CH:7][CH:8]=3)[C:3]([Si:50]([CH3:53])([CH3:52])[CH3:51])=[CH:2]2)([CH3:11])[CH3:12])[CH:14]=1

参加物

8

反応物 5

HCID 6397ChlorotrimethylsilaneHCID 117806711H-Indene, (1-methylethylidene)bis-HCID 69536615HCID 69536615、化合物HCID 131721750HCID 131721750、化合物HCID 178418339Butyllithium

生成物 1

HCID 18670031HCID 18670031、化合物

試薬・触媒・溶媒 2

HCID 3283Diethyl Ether溶媒2 回HCID 8003Pentane溶媒

実験手順

5.45 g (20 mmol) of 2,2-bis(indenyl)propane was dissolved in 100 ml of ether. The solution thus obtained was taken to −20° C., and 22 ml of a 2.0 M solution of n-butyl-lithium in pentane was added, thus giving a suspension of dilithium-2,2-bis(indenyl)propane. 8.77 g (30.85 mmol) of dilithium 2,2-bis(indenyl)propane was dissolved in 100 ml of ether, and 10 ml of Me3SiCl (excess) was added at a temperature of −40° C. The resulting mixture was allowed to return to room temperature. The organic phase was then separated off, the solvent removed and the product dried in vacuo.

後処理

  1. customThe solution thus obtained
  2. customwas taken to −20° C.
  3. customthus giving
  4. customto return to room temperature
  5. customThe organic phase was then separated off
  6. customthe solvent removed
  7. customthe product dried in vacuo

出典と根拠

ORDレコード
ord-87492a96475849eb9f34c7f336653e42
出典データセット
uspto-grants-2003_02
特許番号
US06518386B1

反応ノート

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