Carbon Disulfide → Triethylammonium 2-Trichloromethyl-3-oxazolidinecarbodithioate

HRID 267544

反応式

HRID 267544 の反応式
[Cl:1][C:2]([Cl:9])([Cl:8])[CH:3]1[NH:7][CH2:6][CH2:5][O:4]1.[CH2:10]([N:12]([CH2:15][CH3:16])[CH2:13][CH3:14])[CH3:11].[C:17](=[S:19])=[S:18]>>[Cl:1][C:2]([Cl:9])([Cl:8])[CH:3]1[N:7]([C:17]([S-:19])=[S:18])[CH2:6][CH2:5][O:4]1.[CH2:10]([NH+:12]([CH2:15][CH3:16])[CH2:13][CH3:14])[CH3:11]

参加物

4

反応物 3

HCID 6348Carbon DisulfideHCID 8471TriethylamineHCID 990292-(Trichloromethyl)oxazolidine

生成物 1

HCID 22766662Triethylammonium 2-Trichloromethyl-3-oxazolidinecarbodithioate

実験手順

A mixture of 114 g (0.60 mole) 2-trichloromethyloxazolidine, 121.2g. (1.2 moles) triethylamine and 68.4 g. (0.9 mole) carbon disulfide was heated at 50° for seven hours and then was left standing for 18 hours at room temperature. The yellow solids were filtered, stirred with anhydrous ethyl ether, and filtered again to obtain 195.5 g (88.7% conversion) of the desired product, m.p. 107°-110°C.

後処理

  1. waitwas left
  2. filtrationThe yellow solids were filtered
  3. filtrationfiltered again

出典と根拠

ORDレコード
ord-a783b98613f341e8afe9d513a2fe8d7c
出典データセット
uspto-grants-1976_03
特許番号
US03943143

関連ノート

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