公开(公告)号：US10689673B2

公开(公告)日：2020-06-23

申请号：US14367484

申请日：2012-12-21

Applicant: INVISTA NORTH AMERICA S.A.R.L.

Inventor： Paul S. Pearlman ,  Changlin Chen ,  Adriana L. Botes ,  Alex Van Eck Conradie ,  Benjamin D. Herzog

IPC: C12P7/44 ,  C12P13/04 ,  C12P17/10 ,  C08G69/16 ,  C08G69/14 ,  C08G69/26 ,  C08G69/28 ,  B29B9/16 ,  C12N9/04 ,  C12N9/02 ,  C12N9/10 ,  C12N9/16 ,  C12N9/88 ,  C12N9/00 ,  C12P7/40 ,  C12P7/62 ,  C12P13/00 ,  C12P7/42 ,  C12P13/02

Abstract: Embodiments of the present invention relate to methods for the biosynthesis of di- or trifunctional C7 alkanes in the presence of isolated enzymes or in the presence of a recombinant host cell expressing those enzymes. The di- or trifunctional C7 alkanes are useful as intermediates in the production of nylon-7, nylon-7,x, nylon-x,7, and polyesters.

公开(公告)号：US20180127788A1

公开(公告)日：2018-05-10

申请号：US15808409

申请日：2017-11-09

Applicant: INVISTA NORTH AMERICA S.A.R.L.

Inventor： Mariusz Kamionka ,  Jan Modregger ,  Axel Niebisch ,  Alex Van Eck Conradie ,  Adriana Leonora Botes

IPC: C12P5/00 ,  C12N15/70 ,  C12N9/10 ,  C12N9/12 ,  C12N9/88 ,  C12N15/52 ,  C12P5/02

CPC classification number: C12P5/007 ,  C12N9/1029 ,  C12N9/1205 ,  C12N9/88 ,  C12N15/52 ,  C12N15/70 ,  C12P5/026 ,  C12Y203/01041 ,  Y02E50/343

Abstract: This document describes biochemical pathways for producing isoprene by forming two vinyl groups in a central precursor produced from isobutyryl-CoA, 3-methyl-2-oxopentanoate, or 4-methyl-2-oxopentanoate as well as recombinant hosts for producing isoprene.

公开(公告)号：US20170298396A1

公开(公告)日：2017-10-19

申请号：US15462975

申请日：2017-03-20

Applicant: INVISTA North America S.A.R.L.

Inventor： Paul S. Pearlman ,  Changlin Chen ,  Adriana L. Botes ,  Alex Van Eck Conradie ,  Benjamin D. Herzog

IPC: C12P7/44 ,  C12P7/40

Abstract: Embodiments of the present invention relate to methods for the biosynthesis of di- or trifunctional C7 alkanes in the presence of isolated enzymes or in the presence of a recombinant host cell expressing those enzymes. The di- or trifunctional C7 alkanes are useful as intermediates in the production of nylon-7, nylon-7,x, nylon-x,7, and polyesters.

公开(公告)号：US20170152531A1

公开(公告)日：2017-06-01

申请号：US15318403

申请日：2015-06-16

Applicant: NORTH AMERICA S.A.R.L.

Inventor： Adriana Leonora Botes ,  Alex Van Eck Conradie

IPC: C12P7/62 ,  C12N9/02 ,  C12N9/16 ,  C12P7/44 ,  C12N9/10

CPC classification number: C12P7/62 ,  C07C69/42 ,  C07C229/08 ,  C12N9/0008 ,  C12N9/1007 ,  C12N9/1096 ,  C12N9/16 ,  C12N9/18 ,  C12N15/52 ,  C12P7/42 ,  C12P7/44 ,  C12P13/001 ,  C12Y102/99006 ,  C12Y201/01197 ,  C12Y206/01018 ,  C12Y206/01038 ,  C12Y301/01085

Abstract: This document describes biochemical pathways for producing 2,4-pentadienoyl-CoA by forming one or two terminal functional groups, comprised of carboxyl or hydroxyl group, in a C5 backbone substrate such as glutaryl-CoA, glutaryl-[acp] or glutarate methyl ester. 2,4-pentadienoyl-CoA can be enzymatically converted to 1,3-butadiene.