CAS: 120-33-2; Ethyl 3-Methylbenzoate

相似化合物

99-04-7 620-23-5 587-03-1

上下游产品

ethanol 3-Methylbenzonitrile m-Toluic acid ethyl (E)-3-acetyloxy-2-propenoate8-hydroxy-m-cymene 2-(m-tolyl)benzofuran-3-carbonitrile (3-methylphenyl)(diphenyl)methanol 3-methyl-benzoic acid-(2-hydroxy-ethylamide)

间甲基苯甲酸置于氯化亚砜体系中,用 N,N-二甲基甲酰胺 用作溶剂,化学反应 5.0H,反应生成间甲基苯甲酸乙酯
参考文献:Windisch; Voì¿gtle; Nieger,Advanced Synthesis And Catalysis,2000,Vol. 342,# 7,P. 642-653
标题:Windisch; Voì¿gtle; Nieger,Advanced Synthesis And Catalysis,2000,Vol. 342,# 7,P. 642-653

专利信息

专利号:US-6841559-B1
优先权日:1999-11-19
标 题:Pyridinones to treat and prevent bacterial infections
发明人：ALMQVIST FREDERIC; EMTENAS HANS; HULTGREN SCOTT J; PINKNER JEROME S
权利人:WASHINGTON UNIVERSITY OF ST LO
摘要:Novel pyridinones and their derivatives which are effective in treating or preventing Gram-negative bacterial infections are provided. The pyridinones are stable and easily derivatized; the methods by which these derivatizations occur is described. Two regioselective and functional group tolerant methods for the synthesis of the novel pyridinones are also provided. One such synthetic method involves reacting an imine and a Meldrum's acid derivative in solution. The other synthetic method is a solid phase synthesis of the pyridinones in which an imine is prepared bound to a solid support and a Meldrum's acid derivative is reacted with the imine. Novel imine intermediates useful in the solid phase and solution methods of synthesizing the pyridionones are also described.

专利号:CN-1233644-C
优先权日:2003-03-03
标 题 :Synthesis method of 4-[[3-(1,6-dihydro-6-oxo-9H-purin-9-yl)-1-oxopropyl]amino]benzoic acid and its salt or ester

专利号:CN-1125020-C
优先权日:1999-10-21
标题:A kind of catalytic synthesis method of methylbenzaldehyde

专利号:CN-1257060-A
优先权日:1999-10-21
标题 :A kind of catalytic synthesis method of methylbenzaldehyde