2-Octanol → Propan-2-yl 2-dodecylbenzene-1-sulfonate

HRID 1901821

反応式

HRID 1901821 の反応式
CC(O)CCCCCC.[CH2:10]([C:22]1C=CC=C[C:23]=1S(Cl)(=O)=O)[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19]CC.[C:32]1(C)[CH:37]=[CH:36][C:35]([S:38]([O:41][CH:42]([CH3:49])[CH2:43]CCCCC)(=[O:40])=[O:39])=[CH:34][CH:33]=1>>[CH2:19]([C:34]1[CH:33]=[CH:32][CH:37]=[CH:36][C:35]=1[S:38]([O:41][CH:42]([CH3:43])[CH3:49])(=[O:39])=[O:40])[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13][CH2:12][CH2:11][CH2:10][CH2:22][CH3:23]

参加物

4

反応物 3

HCID 200832-OctanolHCID 3912199p-Toluenesulfonic acid 1-methylheptyl esterHCID 204390012-Dodecylbenzene-1-sulfonyl chloride

生成物 1

HCID 23368822Propan-2-yl 2-dodecylbenzene-1-sulfonate収率 83%

実験手順

In Example of preparation of material 15, 2-octanol was used in place of 2-propanol in Example of preparation of material 14. In Example of preparation of material 16, dodecylbenzene sulfonyl chloride was used in place of p-toluene sulfonyl chloride in Example of preparation of material 14. Other procedures were made in the same way as Example of preparation of material 14. In Example of preparation of material 15, 1-methylheptyl p-toluenesulfonate was obtained in the yield of 72% and, in Example of preparation of material 16, 1-methylethyl dodecylbenzene sulfonate was obtained in the yield of 83%.

出典と根拠

ORDレコード
ord-519766a43a3c46ae82bbba6bf23a3f95
出典データセット
uspto-grants-1996_11
特許番号
US05578677

関連ノート

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