申请人:The Procter & Gamble Company
公开号:US20020035281A1
公开(公告)日:2002-03-21
The present inventintion relates to the formation of an amido ester having the formula:
R
1
—CO—NR
3
—R
2
—COL
or
R
1
—NR
3
—CO—R
2
—COL
wherein R
1
is C
1
-C
12
linear or branched alkyl, C
6
-C
14
aryl, C
7
-C
14
alkyl substituted aryl unit; R
2
is C
1
-C
14
alkylene, C
6
-C
14
arylene, C
7
-C
14
alkyl substituted arylene; R
3
is hydrogen, C
1
-C
10
alkyl, C
6
-C
10
aryl, C
7
-C
10
alkyl substituted aryl, L is a aryl leaving group having the formula:
1
R
4
comprises one or more anionic or cationic units, wherein said compound is formed using a spinning disc reactor
本发明涉及一种具有以下式子的氨基酯的形成: R 1 -CO-NR 3 -R 2 -COL 或 R 1 -NR 3 -CO-R 2 -COL 其中 R 1 是 C 1 -C 12 直链或支链烷基、C 6 -C 14 芳基、C 7 -C 14 烷基取代的芳基单元;R 2 是 C 1 -C 14 亚烷基、C 6 -C 14 亚芳基、C 7 -C 14 烷基取代的亚芳基;R 3 是氢、C 1 -C 10 烷基、C 6 -C 10 芳基、C 7 -C 10 烷基取代的芳基;L 是具有以下式子的芳基离去基团: 1 R 4 包含一个或多个阴离子或阳离子单元,其中所述化合物是用旋转盘反应器形成的