CAS: 6087-13-4; 2-Fluoropropionicacid

相似化合物

57965-29-4 349-43-9 72959-95-6

上下游产品

2-Fluoropropanamide 2-fluoro-propionitrile diethyl 2-methyl-2-fluoromalonate rac-Ala-OH S-Phenyl 2-Fluoro(thiopropanoate) 9H11FN2°C9H11FN2O

2-氟丙酸甲酯置于硫酸体系中,化学反应 1.0H,以11.96 G的收率获得产物2-氟丙酸
参考文献:通过2-氟丙烷硫醇烯酸锂与亚胺的缩合立体选择性合成3-氟氮杂环丁酮
标题:通过2-氟丙烷硫醇烯酸锂与亚胺的缩合立体选择性合成3-氟氮杂环丁酮
摘要:在-78oc下用二异丙基氨基锂在thf中的s-苯基2-氟丙硫醇盐(1)反应生成烯醇锂,将该烯醇锂在室温下与多种醛亚胺(2)进行立体选择缩合,得到相应的反式-3-氟-3-甲基-2-氮杂环丁酮衍生物(3)的产率中等至非常好.
DOI:10.1016/0040-4020(95)00869-A

专利信息

专利号:WO-2017089470-A1
优先权日:2015-11-27
标 题:Process for the synthesis of aryldiazonium salts using nitrogen oxides in oxygen-containing gas streams, especially from industrial waste gases
发明人：HOFMANN DAGMAR; HOFMANN JOSEFA; HEINRICH MARKUS
权利人:Friedrich-Alexander-Universität Erlangen-Nürnberg
摘要:The present invention relates to a process for the synthesis of aryldiazonium salts using nitrogen oxides in oxygen-containing gas streams, especially from industrial waste gases.

专利号:US-2013338369-A1
优先权日:2011-03-07
标 题 :Process for the Synthesis of Aminobiphenylene
发明人：HEINRICH MARKUS; PRATSCH GERALD
权利人:HEINRICH MARKUS; PRATSCH GERALD; BASF SE
摘要:The present invention relates to a process for the synthesis of 2-aminobiphenylene and derivatives thereof by reacting a benzene diazonium salt with an aniline compound under basic reaction conditions.

专利号:WO-2017109658-A1
优先权日:2015-12-23
标 题:Process for the synthesis of patiromer
发明人：GABOARDI MAURO; PRENDIN RICCARDO; CASTALDI MARTA; CASTALDI GRAZIANO
权利人:RJW PHARMA LLC
摘要:The present invention relates to a process for the synthesis of Patiromer, an active ingredient used in the treatment of hyperkalemia in adults.

专利号:WO-2006038872-A1
优先权日:2004-10-08
标 题:New process for the preparation of phosphinic acid
发明人：IOANNIDIS PANAGIOTIS; NILSSON MATHS
权利人:ASTRAZENECA AB; IOANNIDIS PANAGIOTIS; NILSSON MATHS
摘要:A new process for the synthesis of a compound of formula [Chemical formula should be inserted here. Please see paper copy] wherein A represents O or N; R1 represents a C?1#191-C?6#191 alkyl; R2 and R3 each independently represents C?1#191-C?10#191 alkyl, optionally substituted or interrupted by cyclic C?3#191-C?6#191 alkyl, cyclic C?3#191-C?6#191 heteroalkyl, aryl or heteroaryl; and X is selected from F, Cl, Br, or I, by a halogenation procedure comprising the consecutive sequence of following reactions: a) dienalkylation; b) formation of a leaving group on the alcohol function; and c) halogenation, is provided by the present invention as well as the compounds obtainable by the process.

专利号:US-8093421-B2
优先权日:2006-10-27
标题 :Stereoselective one step fluorination process for the preparation of 2-flouropropionate
发明人：LUI NORBERT; PAZENOK SERGII
权利人:LUI NORBERT; PAZENOK SERGII; BAYER CROPSCIENCE AG
摘要:The current invention describes a one-step process for the synthesis of 2-fluoropropionates from lactic acid ester derivatives using TFEDMA.

专利号:US-10611739-B2
优先权日:2016-08-16
标题:Process for preparation of lactone derivatives and intermediates thereof
发明人：CHEN PING; PENG SHAOPING; LI YINQIANG; LI DAFENG; DONG XUEJUN
权利人:PHARMARESOURCES SHANGHAI CO LTD
摘要:A novel process for the preparation of lactone derivatives, and intermediates thereof is described. The lactone derivatives are important precursors for the synthesis of anti-hepatitis C virus agents, including sofosbuvir.