Methanamine, N-methyl-, titanium(4+) salt (4:1) → HCID 178423719、化合物

HRID 15699ノート

反応式

HRID 15699 の反応式
[CH3:1][C:2]1[CH:3]([C:10]2[CH:17]=[CH:16][CH:15]=[CH:14][C:11]=2[CH2:12][OH:13])[C:4]([CH3:9])=[C:5]([CH3:8])[C:6]=1[CH3:7].[CH3:18][N-:19][CH3:20].[CH3:21][N-:22][CH3:23].C[N-]C.C[N-]C.[Ti+4:30]>C1(C)C=CC=CC=1>[CH3:18][N-:19][CH3:20].[CH3:21][N-:22][CH3:23].[CH3:1][C:2]1[CH:3]([C:10]2[CH:17]=[CH:16][CH:15]=[CH:14][C:11]=2[CH2:12][O:13][Ti+2:30])[C:4]([CH3:9])=[C:5]([CH3:8])[C:6]=1[CH3:7]

参加物

4

反応物 2

HCID 123185Methanamine, N-methyl-, titanium(4+) salt (4:1)HCID 1317271142-(2,3,4,5-Tetramethylcyclopentadienyl)benzylalcohol

生成物 1

HCID 178423719HCID 178423719、化合物収率 83.3%

試薬・触媒・溶媒 1

HCID 1140Toluene溶媒2 回

実験手順

To a solution of 2-(2,3,4,5-tetramethylcyclopentadienyl)benzylalcohol (0.3 g, 1.3 mmol) in toluene (5.2 mL) was added dropwise a solution of tetrakis(dimethylamido)titanium (0.29 g, 1.3 mmol) in toluene (1.7 mL) at −30° C. The mixture was stirred for 30 min at room temperature and then at 110° C. for 5 hrs. The solvent was distilled off to give 2-(2,3,4,5-tetramethylcyclopentadienyl)benzyloxytitanium bis(dimethylamide) (0.30 g, yield 83.3%).

後処理

  1. waitat 110° C. for 5 hrs
  2. distillationThe solvent was distilled off

出典と根拠

ORDレコード
ord-58329dbecfc44d7b8b368735b32723af
出典データセット
uspto-grants-2010_06
特許番号
US07732643B2

反応ノート

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