-
公开(公告)号：US20090286978A1
公开(公告)日：2009-11-19
申请号：US12120725
申请日：2008-05-15
申请人： Britt A. Minch , Charles R. Hickenboth , Richard F. Karabin , Steven R. Zawacky , Thomas R. Hockswender , Gregory J. McCollum
发明人： Britt A. Minch , Charles R. Hickenboth , Richard F. Karabin , Steven R. Zawacky , Thomas R. Hockswender , Gregory J. McCollum
IPC分类号： C07D253/08
CPC分类号： C07D487/04
摘要： The present invention is directed to a method producing bicyclic guanidine comprising heating a cyclic thiourea to a temperature ranging from ≧140° C. in a substantially non-hydrocarbon solvent to form the bicyclic guanidine.
摘要翻译： 本发明涉及一种产生双环胍的方法，其包括在基本上非烃溶剂中加热环状硫脲至> 140℃的温度以形成双环胍。
-
公开(公告)号：US08492542B2
公开(公告)日：2013-07-23
申请号：US12120725
申请日：2008-05-15
申请人： Britt A. Minch , Charles R. Hickenboth , Richard F. Karabin , Steven R. Zawacky , Thomas R. Hockswender , Gregory J. McCollum
发明人： Britt A. Minch , Charles R. Hickenboth , Richard F. Karabin , Steven R. Zawacky , Thomas R. Hockswender , Gregory J. McCollum
IPC分类号： C07D487/04 , C07D239/10 , C07D235/02 , C07D233/44
CPC分类号： C07D487/04
摘要： The present invention is directed to a method producing bicyclic guanidine comprising heating a cyclic thiourea to a temperature ranging from ≧140° C. in a substantially non-hydrocarbon solvent to form the bicyclic guanidine.
摘要翻译： 本发明涉及一种产生双环胍的方法，其包括在基本上非烃溶剂中加热环状硫脲至> 140℃的温度以形成双环胍。
-
3.发明申请METHOD FOR PRODUCING BICYCLIC GUANIDINES BY USE OF A CYCLIC UREA AND A DEHYDRATING AGENT 失效通过使用环状尿素和脱水剂生产双环类药物的方法公开(公告)号：US20090281314A1
公开(公告)日：2009-11-12
申请号：US12195751
申请日：2008-08-21
申请人： Donald W. BOYD , Venkatachalam Eswarakrishnan , Charles R. Hickenboth , Richard F. Karabin , Gregory J. McCollum , Britt A. Minch , Thomas C. Moriarity , Steven R. Zawacky
发明人： Donald W. BOYD , Venkatachalam Eswarakrishnan , Charles R. Hickenboth , Richard F. Karabin , Gregory J. McCollum , Britt A. Minch , Thomas C. Moriarity , Steven R. Zawacky
IPC分类号： C07D487/04
CPC分类号： C07D487/04
摘要： The present invention is directed to a method for producing bicyclic guanidines comprising heating a reaction mixture comprising cyclic urea and a dehydrating agent to a temperature ≧90° C.
摘要翻译： 本发明涉及一种制备双环胍的方法，包括将包含环脲和脱水剂的反应混合物加热至> 90℃的温度。
-
4.发明授权Method for producing bicyclic guanidines by use of a cyclic urea and a dehydrating agent 失效通过使用环状脲和脱水剂生产双环胍的方法公开(公告)号：US08334380B2
公开(公告)日：2012-12-18
申请号：US12195751
申请日：2008-08-21
申请人： Donald W. Boyd , Venkatachalam Eswarakrishnan , Charles R. Hickenboth , Richard F. Karabin , Gregory J. McCollum , Britt A. Minch , Thomas C. Moriarity , Steven R. Zawacky
发明人： Donald W. Boyd , Venkatachalam Eswarakrishnan , Charles R. Hickenboth , Richard F. Karabin , Gregory J. McCollum , Britt A. Minch , Thomas C. Moriarity , Steven R. Zawacky
IPC分类号： C07D471/04
CPC分类号： C07D487/04
摘要： The present invention is directed to a method for producing bicyclic guanidines comprising heating a reaction mixture comprising cyclic urea and a dehydrating agent to a temperature ≧90° C.
摘要翻译： 本发明涉及一种制备双环胍的方法，包括将包含环脲和脱水剂的反应混合物加热至温度≥90℃。
-
公开(公告)号：US08039618B2
公开(公告)日：2011-10-18
申请号：US12118082
申请日：2008-05-09
申请人： Britt A. Minch , Charles R. Hickenboth , Richard F. Karabin , Steven R. Zawacky , Gregory J. McCollum
发明人： Britt A. Minch , Charles R. Hickenboth , Richard F. Karabin , Steven R. Zawacky , Gregory J. McCollum
IPC分类号： C07D471/04
CPC分类号： C07D487/04
摘要： The present invention is directed to a method for producing bicyclic guanidines comprising heating a cyclic urea to a temperature >200° C. to form the bicyclic guanidines.
摘要翻译： 本发明涉及一种制备双环胍的方法，包括将环状脲加热到> 200℃的温度以形成双环胍。
-
公开(公告)号：US20090281313A1
公开(公告)日：2009-11-12
申请号：US12118082
申请日：2008-05-09
申请人： Britt A. Minch , Charles R. Hickenboth , Richard F. Karabin , Steven R. Zawacky , Gregory J. McCollum
发明人： Britt A. Minch , Charles R. Hickenboth , Richard F. Karabin , Steven R. Zawacky , Gregory J. McCollum
IPC分类号： C07D471/04
CPC分类号： C07D487/04
摘要： The present invention is directed to a method for producing bicyclic guanidines comprising heating a cyclic urea to a temperature >200° C. to form the bicyclic guanidines.
摘要翻译： 本发明涉及一种制备双环胍的方法，包括将环状脲加热到> 200℃的温度以形成双环胍。
-
7.发明授权Method of making a cyclic guanidine from dicyandiamide and coating compositions containing same 有权从双氰胺制备环状胍的方法和含有它们的涂料组合物公开(公告)号：US08288504B2
公开(公告)日：2012-10-16
申请号：US12720971
申请日：2010-03-10
申请人： Steven R. Zawacky , Charles R. Hickenboth , Richard F. Karabin , Gregory J. McCollum , Thomas C. Moriarity
发明人： Steven R. Zawacky , Charles R. Hickenboth , Richard F. Karabin , Gregory J. McCollum , Thomas C. Moriarity
IPC分类号： C08G69/00
CPC分类号： C07D471/04 , C07D487/04 , C08G59/4021 , C08G59/50 , C09D5/4461 , C09D5/4488
摘要： The present invention is directed to a method for preparing a cyclic guanidine comprising reacting (i) a cyanamide, (ii) a polyamine, and (iii) a weak acid. The present invention is also directed to a coating composition comprising the cyclic guanidine.
摘要翻译： 本发明涉及一种制备环状胍的方法，包括使（ⅰ）氰胺，（ⅱ）多胺和（ⅲ）弱酸反应。 本发明还涉及包含环状胍的涂料组合物。
-
8.发明授权Method of making a cyclic guanidine from a guanidinium salt and a weak acid and coating compositions containing the same 有权从胍盐和弱酸制备环状胍的方法以及含有它们的涂料组合物公开(公告)号：US08148490B2
公开(公告)日：2012-04-03
申请号：US12720996
申请日：2010-03-10
申请人： Gregory J. McCollum , Charles R. Hickenboth , Richard F. Karabin , Thomas C. Moriarity , Steven R. Zawacky
发明人： Gregory J. McCollum , Charles R. Hickenboth , Richard F. Karabin , Thomas C. Moriarity , Steven R. Zawacky
IPC分类号： C08G59/00 , C07D471/00 , C07D293/00
CPC分类号： C08G59/4021 , C07D487/04 , C08G59/686 , C09D163/00
摘要： The present invention is directed to a method for preparing a cyclic guanidine comprising reacting (i) a guanidinium, (ii) a polyamine, and (iii) a weak acid. The present invention is also directed to a coating composition comprising the cyclic guanidine.
摘要翻译： 本发明涉及一种制备环状胍的方法，其包括使（ⅰ）胍，（ⅱ）多胺和（ⅲ）弱酸反应。 本发明还涉及包含环状胍的涂料组合物。
-
9.发明申请METHOD OF MAKING A CYCLIC GUANIDINE FROM DICYANDIAMIDE AND COATING COMPOSITIONS CONTAINING SAME 有权制备来自二酰亚胺的环状官能团和含有它的涂料组合物的方法公开(公告)号：US20110224403A1
公开(公告)日：2011-09-15
申请号：US12720971
申请日：2010-03-10
申请人： Steven R. Zawacky , Charles R. Hickenboth , Richard F. Karabin , Gregory J. McCollum , Thomas C. Moriarity
发明人： Steven R. Zawacky , Charles R. Hickenboth , Richard F. Karabin , Gregory J. McCollum , Thomas C. Moriarity
IPC分类号： C08G59/00 , C07D471/04
CPC分类号： C07D471/04 , C07D487/04 , C08G59/4021 , C08G59/50 , C09D5/4461 , C09D5/4488
摘要： The present invention is directed to a method for preparing a cyclic guanidine comprising reacting (i) a cyanamide, (ii) a polyamine, and (iii) a weak acid. The present invention is also directed to a coating composition comprising the cyclic guanidine.
摘要翻译： 本发明涉及一种制备环状胍的方法，包括使（ⅰ）氰胺，（ⅱ）多胺和（ⅲ）弱酸反应。 本发明还涉及包含环状胍的涂料组合物。
-
10.发明申请METHOD OF MAKING A CYCLIC GUANIDINE FROM A GUANIDINIUM SALT AND A WEAK ACID AND COATING COMPOSITIONS CONTAINING THE SAME 有权从盐酸盐制备环状官能团的方法和含有它的弱酸和涂料组合物公开(公告)号：US20110224328A1
公开(公告)日：2011-09-15
申请号：US12720996
申请日：2010-03-10
申请人： Gregory J. McCollum , Charles R. Hickenboth , Richard F. Karabin , Thomas C. Moriarity , Steven R. Zawacky
发明人： Gregory J. McCollum , Charles R. Hickenboth , Richard F. Karabin , Thomas C. Moriarity , Steven R. Zawacky
IPC分类号： C09D163/00 , C07D487/04 , C08G59/00
CPC分类号： C08G59/4021 , C07D487/04 , C08G59/686 , C09D163/00
摘要： The present invention is directed to a method for preparing a cyclic guanidine comprising reacting (i) a guanidinium, (ii) a polyamine, and (iii) a weak acid. The present invention is also directed to a coating composition comprising the cyclic guanidine.
摘要翻译： 本发明涉及一种制备环状胍的方法，其包括使（ⅰ）胍，（ⅱ）多胺和（ⅲ）弱酸反应。 本发明还涉及包含环状胍的涂料组合物。
-
-
-
-
-
-
-
-
-
搜索结果
42 条记录 (耗时 0.026 秒)
