Water → Stannane, chlorotricyclohexyl-

HRID 376824

反応式

HRID 376824 の反応式
[CH:1]1([Sn:7](C2CCCCC2)([CH:14]2[CH2:19][CH2:18][CH2:17][CH2:16][CH2:15]2)[CH:8]2[CH2:13][CH2:12][CH2:11][CH2:10][CH2:9]2)[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1.C1(C)C=CC=CC=1.[Sn](Cl)(Cl)(Cl)[Cl:34].O>CCCCCC>[CH:1]1([Sn:7]([Cl:34])([CH:14]2[CH2:19][CH2:18][CH2:17][CH2:16][CH2:15]2)[CH:8]2[CH2:13][CH2:12][CH2:11][CH2:10][CH2:9]2)[CH2:6][CH2:5][CH2:4][CH2:3][CH2:2]1

参加物

6

反応物 4

HCID 962WaterHCID 1140TolueneHCID 24287Tin tetrachlorideHCID 74056Tetracyclohexylstannane

生成物 1

HCID 76539Stannane, chlorotricyclohexyl-収率 79.4%

試薬・触媒・溶媒 1

HCID 8058Hexane溶媒

反応条件

温度
0 °C

実験手順

55.1 g of tetracyclohexyltin (122 mmol) and 50 ml of toluene were mixed together in a 200 ml eggplant type flask, and containing a stirrer. Then, 18.1 ml of tin tetrachloride (155 mmol) was added, and the mixture was refluxed for 3 hours. Upon completion of the reaction, the mixture was cooled to 0° C., and 30 ml of water and 50 ml of hexane were added. After the hexane layer was separated, the solid precipitate, which had been precipitated by removing the solvent under reduced pressure, was washed with 20 ml of acetonitrile, and dried under a vacuum, to yield 39.1 g of the final product (yield=59.5%).

後処理

  1. additioncontaining a stirrer
  2. temperaturethe mixture was refluxed for 3 hours
  3. customUpon completion of the reaction
  4. customAfter the hexane layer was separated
  5. customthe solid precipitate, which had been precipitated
  6. customby removing the solvent under reduced pressure
  7. washwas washed with 20 ml of acetonitrile
  8. customdried under a vacuum

出典と根拠

ORDレコード
ord-6ac91b2795954443b6184e944ddc951b
出典データセット
uspto-grants-2000_02
特許番号
US06022822

関連ノート

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