公开(公告)号：US20240092970A1

公开(公告)日：2024-03-21

申请号：US18488949

申请日：2023-10-17

Applicant: P2 Science, Inc.

Inventor： Patrick FOLEY ,  Yonghua YANG ,  Tania SALAM

IPC: C08G65/00

CPC classification number: C08G65/002 ,  C08G2650/38

Abstract: The invention contemplates certain polyethers, polyether derivatives, and methods of making and using those same polymers. For example, the starting materials can, e.g., citronellol, prenol, isocitronellol and isoprenol.

公开(公告)号：US11919849B2

公开(公告)日：2024-03-05

申请号：US17772373

申请日：2021-06-17

Applicant: P2 SCIENCE, INC.

Inventor： Patrick Foley ,  Ashoke Bhattacharjee ,  Yonghua Yang ,  Yong J. Tu

IPC: C07C67/08 ,  C07C29/00

CPC classification number: C07C67/08 ,  C07C29/00

Abstract: The present disclosure pertains to new methods of performing a hydrodealkenylation of monounsaturated alcohols, thiols, and derivatives thereof, such as terpenes and derivatives, comprising ozonolysis and quenching using a sulfinic acid or sulfinic acid salt.

公开(公告)号：US20230416185A1

公开(公告)日：2023-12-28

申请号：US18464079

申请日：2023-09-08

Applicant: P2 SCIENCE, INC.

Inventor： Alexander KENDALL ,  Yonghua YANG ,  Patrick FOLEY

IPC: C07C67/313 ,  C07C45/40 ,  C07C51/09

CPC classification number: C07C67/313 ,  C07C45/40 ,  C07C51/09

Abstract: The present disclosure provides improved methods of performing ozonolysis on alkenes comprising non-reductive quenching of ozonide intermediates using Bronsted bases to yield aldehyde, ketone and/or carboxylic acid products.

公开(公告)号：US11820865B2

公开(公告)日：2023-11-21

申请号：US17758855

申请日：2021-01-14

Applicant: P2 Science, Inc.

Inventor： Patrick Foley ,  Ashoke Bhattacharjee ,  Tania Salam ,  Matthew Alan Garcia

IPC: C08G65/00 ,  C08G65/34 ,  C08G65/26 ,  C08G65/48

CPC classification number: C08G65/48 ,  C08G65/002 ,  C08G65/34 ,  C08G2650/64

Abstract: The invention relates to vicinal diol ether derivatives of certain polyether polymers, compositions comprising the same, and methods of making the same via reaction with substituted or unsubstituted epoxides, and methods of using the same.

公开(公告)号：US20220380290A1

公开(公告)日：2022-12-01

申请号：US17746615

申请日：2022-05-17

Applicant: P2 Science, Inc.

Inventor： Patrick FOLEY

IPC: C07C67/08

Abstract: The present disclosure is directed to novel derivatives of terpenes, particularly aryl ester derivatives of terpene alcohols, and methods of making them, compositions comprising them, and methods for using them.

公开(公告)号：US20210230132A1

公开(公告)日：2021-07-29

申请号：US17231877

申请日：2021-04-15

Applicant: P2 SCIENCE, INC.

Inventor： Patrick FOLEY ,  Yonghua YANG ,  Tania SALAM

IPC: C07D307/83 ,  C07C45/66 ,  A23L27/00 ,  A23L27/20 ,  A61K8/49 ,  A61Q13/00

Abstract: The present invention relates to the synthesis of intermediate compounds which can be used in the synthesis of mint lactone and related compounds, including 3,6-dimethylhexahydrobenzofuran-2-ones, isomers, and other derivatives.

公开(公告)号：US20190210948A1

公开(公告)日：2019-07-11

申请号：US16331889

申请日：2017-09-08

Applicant: P2 SCIENCE, INC.

Inventor： Yonghua YANG ,  Tania SALAM ,  Patrick FOLEY

IPC: C07C41/06 ,  A23L27/20 ,  C11B9/00 ,  C07C43/162 ,  C07C33/025 ,  C07C29/04 ,  C07C43/178 ,  B01J31/10

CPC classification number: C07C41/06 ,  A23L27/203 ,  A23V2002/00 ,  B01J31/10 ,  C07C29/04 ,  C07C33/025 ,  C07C43/162 ,  C07C43/1781 ,  C07C2601/14 ,  C07C2602/28 ,  C07C2603/62 ,  C11B9/0034 ,  C11B9/0053 ,  C07C43/15 ,  C07C43/18

Abstract: The invention is directed to methods of producing alkoxylated or hydroxylated terpenes comprising the steps of continuously passing a solution comprising an alcohol in combination with a terpene over an acidic resin catalyst in a packed bed reactor in order to yield a product, as well as compounds that are the products of the methods described herein.

公开(公告)号：US20190091645A1

公开(公告)日：2019-03-28

申请号：US16081819

申请日：2017-06-21

Applicant: P2 SCIENCE, INC.

Inventor： Patrick FOLEY ,  Alexandre CHAPEAUX ,  Antonio MILICIA ,  Icilio ADAMI

IPC: B01J10/00 ,  B01J19/00 ,  B01J19/24 ,  C07C51/34 ,  C07D493/18

Abstract: This disclosure relates to a highly efficient and safe reactor for the continuous quenching of peroxide mixtures generated during the reaction of unsaturated compounds with ozone, which minimizes the amount of highly reactive peroxides accumulated in the reactor at any given time. The reactor may be modified to allow for expansion to accommodate the quenching parameters of a wide variety of ozonolysis reactions and flow rates. The reactor may be constructed from highly pressure rated stainless steel for maximum durability, safety, and economic practicality while increasing the safety of peroxide quenching, thus allowing tighter process control and improved product yields. This disclosure also related to methods for quenching ozonides.

公开(公告)号：US20180037844A1

公开(公告)日：2018-02-08

申请号：US15655374

申请日：2017-07-20

Applicant: P2 SCIENCE, INC.

Inventor： Patrick FOLEY ,  Tania SALAM ,  Yonghua YANG

IPC: C11B9/00 ,  A23L27/30 ,  A23L33/10

CPC classification number: C11B9/0019 ,  A23L27/33 ,  A23L33/10 ,  A23V2002/00 ,  A61K8/375 ,  A61K2800/10 ,  A61L9/00 ,  A61Q13/00 ,  A61Q19/00 ,  C09D7/20 ,  C11D3/2093 ,  C11D3/50

Abstract: The present application relates to the use of neopentyl glycol diacetate (CAS 13431-57-7) as a flavor and fragrance ingredient.

公开(公告)号：US09682914B2

公开(公告)日：2017-06-20

申请号：US15111143

申请日：2015-01-13

Applicant: P2 Science, Inc.

Inventor： Patrick Foley ,  Yonghua Yang ,  Robert Bedoukian ,  Thomas Killinger

IPC: C07C51/16 ,  C07C67/08 ,  C07C51/34 ,  C07C45/40 ,  C07C51/285 ,  C07C45/85 ,  A23L27/20 ,  C07C59/125 ,  C07C69/708 ,  C11B9/00

CPC classification number: C07C67/08 ,  A23L27/202 ,  A23V2002/00 ,  C07C45/40 ,  C07C45/85 ,  C07C51/285 ,  C07C51/34 ,  C07C59/125 ,  C07C69/708 ,  C11B9/0019 ,  C07C47/198 ,  C07C69/533

Abstract: The invention relates to terpene-derived acids and esters thereof as well as to processes for synthesizing them.