Thionyl Chloride → HCID 13873005、化合物

HRID 981385ノート

反応式

HRID 981385 の反応式
[CH2:1]([O:8][C:9]1[CH:16]=[C:15]([O:17][CH2:18][C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=2)[CH:14]=[CH:13][C:10]=1[CH2:11]O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.S(Cl)([Cl:27])=O>C1C=CC=CC=1>[CH2:1]([O:8][C:9]1[CH:16]=[C:15]([O:17][CH2:18][C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=2)[CH:14]=[CH:13][C:10]=1[CH2:11][Cl:27])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

参加物

4

反応物 2

HCID 24386Thionyl ChlorideHCID 105677102,4-Dibenzyloxybenzyl Alcohol

生成物 1

HCID 13873005HCID 13873005、化合物

試薬・触媒・溶媒 1

HCID 241Benzene溶媒

実験手順

2,4-Dibenzyloxybenzyl alcohol [VI] (19.8 g) was dissolved in anhydrous benzene (150 ml) and then, thereto was added thionyl chloride (40 g), followed by reflux under heating for 1 hour. This was concentrated to dryness under reduced pressure to obtain crude 2,4-dibenzyloxybenzyl chloride [VII]. This was used for the subsequent reaction without purification.

後処理

  1. temperatureby reflux
  2. temperatureunder heating for 1 hour
  3. concentrationThis was concentrated to dryness under reduced pressure

出典と根拠

ORDレコード
ord-7a883ba9b5714006bb723424e2503636
出典データセット
uspto-grants-1991_02
特許番号
US04990614

反応ノート

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