MICROORGANISMS AND METHODS FOR THE PRODUCTION OF BIOSYNTHESIZED TARGET PRODUCTS HAVING REDUCED LEVELS OF BYPRODUCTS
申请人:Genomatica, Inc.
公开号:EP3314002A1
公开(公告)日:2018-05-02
[EN] MICROORGANISMS AND METHODS FOR THE PRODUCTION OF BIOSYNTHESIZED TARGET PRODUCTS HAVING REDUCED LEVELS OF BYPRODUCTS<br/>[FR] MICROORGANISMES ET PROCÉDÉS POUR LA PRODUCTION DE PRODUITS CIBLES BIOSYNTHÉTISÉS AYANT DES NIVEAUX RÉDUITS DE SOUS-PRODUITS
申请人:GENOMATICA INC
公开号:WO2016209883A1
公开(公告)日:2016-12-29
Provided herein are non-naturally occurring microbial organisms having biosynthetic pathways for production of target products and one or more genetic modifications that reduce a byproduct of the biosynthetic pathway. Compositions of target products from such cells and methods of using such cells are provided.
Pyruvic Acid Dimethylhydrazone. A Synthetic Equivalent of the Pyruvic Acid Dianion
作者:Inés Tapia、Victoria Alcazar、Joaquín R. Moran、Cruz Caballero、Manuel Grande
DOI:10.1246/cl.1990.697
日期:1990.5
The pyruvic acid dimethyl hydrazone can be easily prepared in ether. This compound, after deprotonation with alkyllithium, forms a strong nucleophile which on treatment with electrophiles and acidic work up yield α-ketoacids, α-hydroxybutenolides or α,γ-diketoacids.