CAS: 128621-72-7; Carfentrazone

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CAS号128639-02-1 氟酮唑草

唑草酮置于水,Sodium Hydroxide体系中,用 四氢呋喃 用作溶剂,化学反应 5.0H,以7.68 G的收率获得三唑酮草酯
参考文献:一种季铵盐类化合物及其应用
标题:一种季铵盐类化合物及其应用
摘要:本发明属于除草剂领域.具体地说是一种季铵盐类化合物及其应用.化合物如通式(I)所示: 式中各取代基团的定义见说明书.通式化合物i具有优异的除草活性,可用于防治杂草.

专利信息

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:WO-2021143617-A1
优先权日:2020-01-16
标题 :Cyclohexadiene oxime ether compound, synthesis method therefor and application thereof
发明人：DENG ZHAOXI; Hu Hewei; GUO SHAOXIONG; CEN JIN; TAN BIN; DU BINGBING; YANG LINA; LI JUNPEI
权利人:ZHENGZHOU INSTITUTE OF CHIRAL DRUGS RES CO LTD
摘要:The present invention provides a cyclohexadiene oxime ether compound having the following structural formula: (I) or (II) or (III); group R 1 and group R 3 are each selected from -H, an aliphatic substituent containing 1-6 carbon atoms, a halogenated aliphatic substituent, a cyano-substituted aliphatic substituent, amino or amide, phenyl, and a halogenated aromatic substituent or a cyano-substituted aromatic substituent; group R 2 is selected from -H, an aliphatic substituent containing 1-6 carbon atoms, a halogenated aliphatic substituent, a cyano-substituted aliphatic substituent, amino or amide, phenyl, a halogenated aromatic substituent, and a cyano-substituted aromatic substituent, a nitro-substituted aromatic substituent or a heterocyclic aromatic substituent; and the heterocyclic aromatic substituent is selected from (iv), (v) or (vi), wherein X is selected from -H, halogen, -CN, -NO 2 , and -CF 3 , -C(CF 3 ) 3 , and n is the number of substituents and is selected from 1, 2, and 3. The present invention also provides a preparation method for the above-mentioned cyclohexadiene oxime ether compound and an application thereof.

专利号:US-9999223-B2
优先权日:2008-05-21
标 题 :Herbicidal composition comprising glyphosate, glufosinate or their salts
发明人：SIEVERNICH BERND; MOBERG WILLIAM KARL; SIMON ANJA; WALTER HELMUT; EVANS RICHARD R
权利人:BASF SE
摘要:The present invention relates to a herbicidal composition which comprises:n a) at least one herbicide A selected from glyphosate, glufosinate and their salts, and b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone]. nn The present invention relates in particular to a herbicidal composition comprising:n a) at least one herbicide A selected from glyphosate, glufosinate and their salts, b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone], and c) at least one further herbicide C, which is selected from the herbicide groups C.1 to C.8:n C.1 herbicides of the group of acetolactate synthase inhibitors (ALS inhibitors), C.2 herbicides of the group of protoporphyrinogen oxidase inhibitors (PPO inhibitors), C.3 herbicides of the group of auxines, C.4 herbicides of the group of 4-hydroxyphenyl-pyruvate-dioxygenase inhibitors (HPPD inhibitors), C.5 herbicides of the group of phytoene desaturase inhibitors (PDS inhibitors), C.6 herbicides of the group of photosystem II inhibitors (PSII inhibitors), C.7 herbicides of the group of microtubulin inhibitors, and C.8 herbicides of the group of inhibitors of the synthesis of very long chain fatty acids (VLCFA inhibitors).

专利号:WO-2019218027-A1
优先权日:2018-05-18
标题:Core-shell particles
发明人：MEANEY SHANE; TABOR RICHARD; FOLLINK BART
权利人:UNIV MONASH
摘要:The application relates to a core-shell particle having a) a cross-linked polyelectrolyte core, and b) a silica-based shell having covalently bound thereto one or more groups of formula –R–F, wherein R is an organic group and F is a functional moiety. The application also relates to a method of synthesis of a core-shell particle, the method comprising the steps of: a) providing a cross-linked polyelectrolyte core template, b) coating the core template with a silica-based shell, and c) introducing one or more groups of formula –R–F covalently bound to the silica-based shell, wherein R is an organic group and F is a functional moiety.

专利号:WO-2020228216-A1
优先权日:2019-05-13
标 题:Application of compound capable of inhibiting synthesis of very-long-chain fatty acids in prevention and treatment of pathogenic bacteria, and method