Title:
ドデカン二酸およびその誘導体の生成方法
Document Type and Number:
Japanese Patent JP2012515795
Kind Code:
A
Abstract:
Methods for producing biosourced dodecanedioic acid and compositions comprising biosourced dodecanedioic acid are provided. In some embodiments, the method comprises first forming muconic acid biologically from a renewable carbon source, reducing the muconic acid to hexenedioic acid, and then reacting the hexenedioic acid with an unsaturated fatty acid, typically a ?9 unsaturated fatty acid, in a metathesis reaction to produce dodecenedioic acid. Dodecenedioic acid is then reduced to dodecanedioic acid. Dodecanedioic acid is can be used to form polymers, such as polyamides. Examples of polyamides include nylon, such as nylon 6,12. Nylon 6,12 can be formed by reacting dodecanedioic acid with 1,6-hexamethylene diamine.
Inventors:
Frost, John W..
Miris, james
Tan, Chen Yu
Miris, james
Tan, Chen Yu
Application Number:
JP2011548161A
Publication Date:
July 12, 2012
Filing Date:
January 22, 2010
Export Citation:
Assignee:
Amiris, Inc.
International Classes:
C07C51/36; C07C55/21; C08G69/26; C12P7/44
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita