专利号:WO-2024256370-A1 优先权日:2023-06-13 标 题 :Synthesis of glufosinate using an amidase-based process 发明人:ZIMMERMANN GUNTHER; POTT MORITZ STEFAN 权利人:BASF SE 摘要:The present invention relates to a method of preparing glufosinate, comprising the steps of hydrolysing an N-carbamoyl glufosinate amide with an Amidase enzyme to form an N- carbamoyl amino acid compound followed by cleaving off the carbamoyl moiety of said N- carbamoyl amino acid compound.
专利号:US-2025120400-A1 优先权日:2021-12-10 标题:Synthesis of glufosinate using a hydantoinase-based process 发明人:DITRICH KLAUS; BREUER MICHAEL; POTT MORITZ STEFAN; ZIMMERMANN GUNTHER; SEEMAYER STEFAN 权利人:BASF SE 摘要:The present invention relates to a method of manufacturing glufosinate, comprising the steps of hydrolysing a hydantoin with a Hydantoinase enzyme to form a N-carbamoyl amino acid compound followed by cleaving off the carbamoyl moiety of said N-carbamoyl amino acid compound.
专利号:US-11919928-B2 优先权日:2016-03-16 标题 :Method for producing dihydrotentoxin 发明人:KUBO TAKASHI; MACHIDA MASAYUKI; FUJIOKA TOMONORI; YAMAGUCHI Shigenari; KAWAI KIYOSHI 权利人:KUMIAI CHEMICAL INDUSTRY CO 摘要:An object of the present invention is to identify an enzyme having activity of synthesizing dihydrotentoxin that is a tentoxin precursor and an enzyme having activity of synthesizing tentoxin using dihydrotentoxin as a substrate. The present invention concerns a tentoxin synthesis-related gene encoding a protein comprising the amino acid sequence of SEQ ID NO: 16 and having activity of nonribosomal peptide synthesis of dihydrotentoxin and a tentoxin synthesis-related gene encoding a protein comprising the amino acid sequence of SEQ ID NO: 18 and having activity of converting dihydrotentoxin to tentoxin.
专利号:US-5614551-A 优先权日:1994-01-24 标题:Inhibitors of fatty acid synthesis as antimicrobial agents 发明人:DICK JAMES D; KUHAJDA FRANCIS P 权利人:UNIV JOHNS HOPKINS 摘要:Fatty acid synthase (FAS) is overexpressed by certain infectious organisms that are resistant to most currently available antibiotics. Contrarywise, little FAS expression is identified in patient tissues. Inhibition of fatty acid synthesis is thus selectively toxic to invasive cells, while patient cells with low FAS activity are resistant. This invention provides a method of treating septic patients where fatty acid synthesis by invading cells is inhibited with resultant interruption of the disease process.
专利号:US-5877186-A 优先权日:1997-04-28 标题 :Carotenoid synthesis inhibiting herbicides and fatty acid synthesis inhibiting oxime herbicides as anti-apicomplexa protozoan parasite agents 发明人:LEEF JAMES L; CARLSON PETER S 权利人:PARAPRO LLC 摘要:Protozoan parasites of the phylum Apicomplexa include some of the most important causative agents of human and animal diseases, in particular, malaria. The discovery that an organelle found inside parasites of this phylum probably stems from a plastid of plant origin has stimulated research on the effect of chemical herbicidal agents on Apicomplexa. Members of the triazine family and of the dinitroaniline family of herbicides have been found to be active against some Apicomplexa. The present invention extends the list of chemical herbicidal agents active against Apicomplexa to include classes of herbicides active as carotenoid synthesis inhibitory agents in plants and herbicidal agents effective against fatty acid synthesis in plants.
专利号:US-2021386068-A1 优先权日:2018-11-07 标题 :Compositions comprising pyridine carboxylate herbicides and very long chain fatty acid (vlcfa) synthesis inhibitor herbicides 发明人:KISTER JEREMY; SATCHIVI NORBERT M 权利人:CORTEVA AGRISCIENCE LLC 摘要:Disclosed herein are compositions comprising (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a VLCFA synthesis inhibitor herbicide. Also disclosed herein are methods of controlling undesirable vegetation, comprising applying to vegetation or an area adjacent the vegetation or applying in soil or water to control the emergence or growth of vegetation (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof, and (b) a VLCFA synthesis inhibitor herbicide.
参考文献:10.1073/pnas.96.23.13387 摘要:Zuther E, Johnson JJ, Haselkorn R, McLeod R, Gornicki P. Growth ofToxoplasma gondiiis inhibited by aryloxyphenoxypropionate herbicides targeting acetyl-CoA carboxylase. Proc. Natl. Acad. Sci. U.S.A. 1999 Nov 09;96(23):13387–92. doi: 10.1073/pnas.96.23.13387. 参考文献:10.1002/ps.1614 摘要:Délye C, Matéjicek A, Michel S. Cross‐resistance patterns to ACCase‐inhibiting herbicides conferred by mutant ACCase isoforms in Alopecurus myosuroides Huds. (black‐grass), re‐examined at the recommended herbicide field rate. Pest Management Science. 2008 Jun 06;64(11):1179–86. doi: 10.1002/ps.1614.