Pyridine → HCID 12922684、化合物

HRID 1277916

反応式

HRID 1277916 の反応式
[P:1](=[O:7])([NH2:6])([S:4][CH3:5])[O:2][CH3:3].N1C=CC=CC=1.Cl[S:15][N:16]([CH:23]([CH3:25])[CH3:24])[C:17](=[O:22])[O:18][CH2:19][CH2:20][CH3:21].Cl.N1C=CC=CC=1.S(Cl)Cl>C(Cl)Cl>[CH2:19]([O:18][C:17]([N:16]([CH:23]([CH3:24])[CH3:25])[S:15][NH:6][P:1](=[O:7])([S:4][CH3:5])[O:2][CH3:3])=[O:22])[CH2:20][CH3:21]

参加物

7

反応物 5

HCID 1049PyridineHCID 4096MethamidophosHCID 25353Sulfur dichloride2 回HCID 10176127Pyridinium chlorideHCID 12922683HCID 12922683、化合物

生成物 1

HCID 12922684HCID 12922684、化合物

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒

実験手順

To a stirred mixture of 4.0 g (0.028 mol) O,S-dimethyl phosphoramidothioate, 2.2 g pyridine (0.028 mol) and 15 ml of anhydrous methylene chloride, chilled to 0°-5° C., was added dropwise 6.0 g (0.028 mol) propyl (chlorosulfenyl)(isopropyl)carbamate over a period of 15 minutes. Pyridine hydrochloride forms immediately during addition of the sulfenyl chloride. The reaction mixture was stirred for an additional half hour at room temperature after the addition of the sulfenyl chloride.

後処理

  1. temperaturechilled to 0°-5° C.

出典と根拠

ORDレコード
ord-c35fd00e208c42c198d6462c8173f4f0
出典データセット
uspto-grants-1981_07
特許番号
US04279897

関連ノート

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