Method for the in vivo synthesis of 4-hydroxymethylfurfural and derivatives thereof
申请人:Braskem S.A.
公开号:US11339414B2
公开(公告)日:2022-05-24
The present disclosure provides recombinant microorganisms and methods for the production of 4-HMF, 2,4-furandimethanol, furan-2,4-dicarbaldehyde, 4-(hydroxymethyl)furoic acid, 2-formylfuran-4-carboxylate, 4-formylfuran-2-carboxylate, and/or 2,4-FDCA from a carbon source. The method provides for engineered microorganisms that express endogenous and/or exogenous nucleic acid molecules that catalyze the conversion of a carbon source into 4-HMF, 2,4-furandimethanol, furan-2,4-dicarbaldehyde, 4-(hydroxymethyl)furoic acid, 2-formylfuran-4-carboxylate, 4-formylfuran-2-carboxylate, and/or 2,4-FDCA. The disclosure further provides methods of producing polymers derived from 4-HMF, 2,4-furandimethanol, furan-2,4-dicarbaldehyde, 4-(hydroxymethyl)furoic acid, 2-formylfuran-4-carboxylate, 4-formylfuran-2-carboxylate, and/or 2,4-FDCA.
本公开提供了从
碳源生产4-
HMF、
2,4-呋喃二甲醇、
呋喃-
2,4-二
甲醛、4-
羟甲基糠酸、
2-甲酰基
呋喃-4-
羧酸酯、4-甲酰基
呋喃-2-
羧酸酯和/或
2,4-
FDCA的
重组微
生物和方法。该方法提供了表达内源和/或外源
核酸分子的工程微
生物,这些
核酸分子可催化
碳源转化为 4-
HMF、
2,4-呋喃二甲醇、
呋喃-
2,4-二
甲醛、4-
羟甲基糠酸、
2-甲酰基
呋喃-4-
羧酸、4-甲酰基
呋喃-2-
羧酸和/或
2,4-
FDCA。本公开进一步提供了由 4-
HMF、
2,4-呋喃二甲醇、
呋喃-
2,4-二
甲醛、4-
羟甲基糠酸、
2-甲酰基
呋喃-4-
羧酸酯、4-甲酰基
呋喃-2-
羧酸酯和/或
2,4-
FDCA衍生
聚合物的生产方法。