Sodium Azide → HCID 86610160、化合物

HRID 1363214ノート

反応式

HRID 1363214 の反応式
CS(O[C@H:6]1[CH2:11][CH2:10][O:9][C@@H:8]([C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[CH2:7]1)(=O)=O.[N-:18]=[N+:19]=[N-:20].[Na+]>CN(C=O)C.C(Cl)Cl>[N:18]([C@@H:6]1[CH2:11][CH2:10][O:9][C@@H:8]([C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[CH2:7]1)=[N+:19]=[N-:20]

参加物

5

反応条件

温度
100 °C

実験手順

A solution of cis-2-phenyl-tetrahydro-2H-pyran-4-yl methanesulfonate (0.8 g) in DMF (10 mL) was treated with sodium azide (0.8 g) and heated at 100° C. for 4 hours. The mixture was diluted with DCM (50 mL) and washed with water and brine. The organic layer was dried and concentrated. Preparative TLC provided 0.5 g of trans-4-azido-2-phenyl-tetrahydro-2H-pyran.

後処理

  1. washwashed with water and brine
  2. customThe organic layer was dried
  3. concentrationconcentrated

出典と根拠

ORDレコード
ord-0fc6cc1406d84225bd7c27f840933d4b
出典データセット
uspto-grants-2011_02
特許番号
US07884109B2

反応ノート

読み込み中…