公开(公告)号：EP4234522A2

公开(公告)日：2023-08-30

申请号：EP23178988.4

申请日：2016-11-17

申请人： Provivi, Inc.

发明人： MEHDI, Hasan ,  WAMPLER, Keith M. ,  MEINHOLD, Peter ,  COELHO, Pedro ,  BUI, Vu

IPC分类号： C07C6/02 ,  C07C6/04 ,  B01J31/22 ,  C07C29/147 ,  C07C67/08 ,  C07C67/293 ,  C07C67/343 ,  C07C45/41

摘要： The invention provides a method for synthesizing a fatty olefin derivative. In some embodiments, the method includes: a) contacting an unsaturated olefin with an unsaturated fatty acid ester in the presence of a metathesis catalyst under conditions sufficient to form a metathesis product and b) converting the metathesis product to the fatty olefin derivative. In certain embodiments, the metathesis catalyst is a tungsten catalyst or a molybdenum catalyst. In various embodiments, the fatty olefin derivative is an insect pheromone. Pheromone compositions and methods of using them are also described.

公开(公告)号：EP4234522A3

公开(公告)日：2023-10-25

申请号：EP23178988.4

申请日：2016-11-17

申请人： Provivi, Inc.

发明人： MEHDI, Hasan ,  WAMPLER, Keith M. ,  MEINHOLD, Peter ,  COELHO, Pedro ,  BUI, Vu

IPC分类号： C07C6/02 ,  C07C6/04 ,  B01J31/22 ,  C07C29/147 ,  C07C67/08 ,  C07C67/293 ,  C07C67/343 ,  C07C45/41

摘要： The invention provides a method for synthesizing a fatty olefin derivative. In some embodiments, the method includes: a) contacting an unsaturated olefin with an unsaturated fatty acid ester in the presence of a metathesis catalyst under conditions sufficient to form a metathesis product and b) converting the metathesis product to the fatty olefin derivative. In certain embodiments, the metathesis catalyst is a tungsten catalyst or a molybdenum catalyst. In various embodiments, the fatty olefin derivative is an insect pheromone. Pheromone compositions and methods of using them are also described.

公开(公告)号：EP3583088A2

公开(公告)日：2019-12-25

申请号：EP18753853.3

申请日：2018-02-17

申请人： Provivi, Inc.

发明人： WAMPLER, Keith M. ,  BUI, Vu ,  ROZZELL, David ,  COELHO, Pedro ,  FLORUTI, Arthur ,  ONDI, Levente ,  MEHDI, Hasan ,  EROS, Gabor

IPC分类号： C07C29/00

公开(公告)号：EP3377465A2

公开(公告)日：2018-09-26

申请号：EP16867164.2

申请日：2016-11-17

申请人： Provivi, Inc.

发明人： ONDI, Levente ,  MEHDI, Hasan ,  WAMPLER, Keith M. ,  MEINHOLD, Peter ,  COELHO, Pedro ,  BUI, Vu

IPC分类号： C07C6/02 ,  C07C6/04

CPC分类号： B01J31/2278 ,  B01J2231/543 ,  B01J2531/64 ,  B01J2531/66 ,  C07B2200/09 ,  C07C6/04 ,  C07C29/147 ,  C07C45/41 ,  C07C67/08 ,  C07C67/293 ,  C07C67/343 ,  C07C2531/22 ,  C07C69/533 ,  C07C33/025 ,  C07C69/145 ,  C07C47/21 ,  C07C11/21

摘要： and b) converting the metathesis product to the fatty olefin derivative. Each R1 is independently selected from H, C1-18 alkyl, and C2-18 alkenyl; R2b is C1-8 alkyl; subscript y is an integer ranging from 0 to 17; and subscript z is an integer ranging from 0 to 17. In certain embodiments, the metathesis catalyst is a tungsten catalyst or a molybdenum catalyst. In various embodiments, the fatty olefin derivative is a pheromone. Pheromone compositions and methods of using them are also described.