反応式
Br[CH2:2][CH2:3][OH:4].[CH:5]1([P:11]([CH:14]2[CH2:19][CH2:18][CH2:17][CH2:16][CH2:15]2)([SH:13])=[S:12])[CH2:10][CH2:9][CH2:8][CH2:7][CH2:6]1>>[OH:4][CH2:3][CH2:2][S:13][P:11]([CH:14]1[CH2:15][CH2:16][CH2:17][CH2:18][CH2:19]1)([CH:5]1[CH2:10][CH2:9][CH2:8][CH2:7][CH2:6]1)=[S:12]参加物
3
実験手順
2-Bromoethanol was reacted with the ammonium salt of dicyclohexylphosphinodithioic acid to obtain 2-hydroxyethyldicyclohexylphosphinodithioate, m.p. 82°-84° C, which on testing lasted 500 hours longer than the control. The total number of hours required to reach failure was 2.0 times that of the control.
出典と根拠
- ORDレコード
- ord-3f987fe43ea443eebac6368ef7e05217
- 出典データセット
- uspto-grants-1977_12
- 特許番号
- US04064106
関連ノート
読み込み中…