Methylamine → HCID 13983506、化合物
反応式
[CH3:1][NH2:2].Cl[S:4]([C:7]1[CH:8]=[C:9]2[C:14](=[C:15]([C:17]([OH:19])=[O:18])[CH:16]=1)[O:13][CH2:12][CH2:11][CH2:10]2)(=[O:6])=[O:5]>>[CH3:1][NH:2][S:4]([C:7]1[CH:8]=[C:9]2[C:14](=[C:15]([C:17]([OH:19])=[O:18])[CH:16]=1)[O:13][CH2:12][CH2:11][CH2:10]2)(=[O:6])=[O:5]参加物
3
実験手順
207 g of a 40% aqueous solution of methylamine were introduced into a 1-liter round-bottomed flask and 123 g of finely ground 6-chlorosulphonylchroman-8-carboxylic acid were then added in portions, while maintaining the temperature between 0° C. and 5° C., by cooling.
後処理
- temperaturewhile maintaining the temperature between 0° C. and 5° C.
- temperatureby cooling
出典と根拠
- ORDレコード
- ord-8a9a6f240dda414e9914ff9743b4b785
- 出典データセット
- uspto-grants-1991_04
- 特許番号
- US05006570
反応ノート
読み込み中…