Sodium Azide → 2-Azido-1-(3-phenyl-2,3-dihydro-1H-indol-1-yl)ethan-1-one

HRID 1679281ノート

反応式

HRID 1679281 の反応式
Cl[CH2:2][C:3]([N:5]1[C:13]2[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=2)[CH:7]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[CH2:6]1)=[O:4].[N-:20]=[N+:21]=[N-:22].[Na+]>C(O)C.O>[N:20]([CH2:2][C:3]([N:5]1[C:13]2[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=2)[CH:7]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[CH2:6]1)=[O:4])=[N+:21]=[N-:22]

参加物

5

反応物 2

HCID 33557Sodium AzideHCID 213204582-Chloro-1-(3-phenyl-2,3-dihydro-1H-indol-1-yl)ethan-1-one

生成物 1

HCID 213204672-Azido-1-(3-phenyl-2,3-dihydro-1H-indol-1-yl)ethan-1-one収率 68.3%

試薬・触媒・溶媒 2

HCID 702Ethanol溶媒HCID 962Water溶媒

実験手順

A solution of 4.0 g of N-chloracetyl-3-phenylindoline and 1.1 g of sodium azide in 70 ml of 80% aqueous ethanol was refluxed for one hour. After cooling, the solution was diluted with 100 ml of water and extracted with methylene chloride. Evaporation of the solvent gave 2.8 g of the desired N-azidoacetyl-3-phenylindoline having a melting point of 72°-3° C.

後処理

  1. temperatureAfter cooling
  2. extractionextracted with methylene chloride
  3. customEvaporation of the solvent

出典と根拠

ORDレコード
ord-68cbe847d7834afea8a0538a5d9037cf
出典データセット
uspto-grants-1978_03
特許番号
US04080330

反応ノート

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