欧盟法规
ECHA物质C&L通报REACH预注册上下游产品
S-2-methoxyethyl thioacetate 2-Bromoethyl methyl ether 1-(2-methoxy-ethylsulfanyl)-ethanol diazomethane 2-hydroxyethyl 2-methoxyethyl sulfide Benzyl-2-methoxyethyl-disulfid 4-Hydroxy-3-(2-methoxy-ethylsulfanyl)-8-oxo-1-aza-bicyclo[4.2.0]°Ct-2-ene-2-carboxylic acid 4-nitro-benzyl ester 4-Acetoxy-3-(2-methoxy-ethylsulfanyl)-8-oxo-1-aza-bicyclo[4.2.0]°Ct-2-ene-2-carboxylic acid 4-nitro-benzyl ester 📜2-氯乙基甲基醚置于硫脲,Sodium Hydroxide体系中,用 乙醇,水 用作溶剂,化学反应 2.0H,以64%的收率获得2-甲氧基乙烷硫醇
参考文献: Boron Containing Compounds And Their Uses[fr] Composés Contenant Du Bore Et Leurs Utilisations
标题: Boron Containing Compounds And Their Uses[fr] Composés Contenant Du Bore Et Leurs Utilisations
摘要:本公开涉及新颖的含硼化合物及其作为表现出杀虫活性的活性剂的用途,如抗微生物,杀虫,杀螨和/或抗寄生虫活性.还考虑了含有这种化合物的农药组合物及其在动物健康,农业或园艺中的用途.还考虑了一种促进植物表现和/或控制,减少,预防,改善或抑制动物,植物,植物部分,植物繁殖材料和/或收获的水果或蔬菜中的微生物,昆虫,蜘蛛和/或寄生虫的方法.
专利信息
专利号:US-9422321-B2
优先权日:2010-09-07
标题 :Pyrimidine nucleoside derivatives, synthesis methods and uses thereof for preparing anti-tumor and anti-virus medicaments
发明人:CHANG JUNBIAO; AN HAOYUN; YU XUEJUN; GUO XIAOHE
权利人:CHANG JUNBIAO; AN HAOYUN; YU XUEJUN; GUO XIAOHE; HIGH & NEW TECH RES CENTER HENAN ACAD OF SCIENCES; ZHENGZHOU GRANLEN PHARMATECH LTD; UNIV ZHENGZHOU
摘要:The present invention relates to the field of pharmacochemistry. Disclosed are fluorinated and azido-substituted pyrimidine nucleoside derivatives, particularly compounds of the formula shown below: n nAlso disclosed are methods of preparation and uses for these compounds. The compounds can be used for preparing medicaments for treating diseases such as tumors and viral infections, and can be used separately or in combination with other medicaments. The compounds also have effective activity against diseases such as tumors and viral infections, while having few side effects, and thus have potential application value.
专利号:US-11952342-B2
优先权日:2020-12-03
标 题:Aza-substituted psilocin analogs and methods of synthesizing the same
发明人:HOYER DENTON W; ROSCOW ROBERT F
权利人:MYDECINE INNOVATIONS GROUP INC
摘要:The present invention is directed to novel chemical compositions of matter and their methods of synthesis, and in particular novel analogs of Psilocin having enhanced physical and pharmacokinetic characteristics.
专利号:US-9683015-B2
优先权日:2012-01-03
标 题 :Peptide C alpha-amides, methods for preparing same and uses thereof as precursors of peptide C alpha-thioesters for protein synthesis
发明人:AUCAGNE VINCENT; DELMAS AGNÈS; ADIHOU HÉLÈNE
权利人:CENTRE NAT DE LA RECH SCIENTIFIQUE-CNRS
摘要:The subject matter of the present invention is peptide C α -amides which are precursors of peptide C α -thioesters, characterized in that they comprise the radical of general formula (I) in which X, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , n and A are as defined in Claim 1 . The subject matter of the present invention is also the use of these peptide C α -amides for obtaining peptide C α -thioesters. The subject matter of the present invention is also the use of these peptide C α -amides for obtaining peptides or proteins, in particular of therapeutic interest, by direct use as a crypto-thioester partner in NCL reactions.
专利号:US-6562844-B2
优先权日:1998-01-23
标 题:Oxazolidinone combinatorial libraries, compositions and methods of preparation
发明人:GORDEEV MIKHAIL F; LUEHR GARY W; PATEL DINESH V; NI ZHI-JIE; GORDON ERIC
权利人:UPJOHN CO
摘要:Oxazolidinones and methods for their synthesis are provided. Also provided are combinatorial libraries comprising oxazolidinones, and methods to prepare the libraries. Further provided are methods of making biologically active oxazolidinones as well as pharmaceutically acceptable compositions comprising the oxazolidinones. The methods of library preparation include the attachment of oxazolidinones to a solid support. The methods of compound preparation in one embodiment involve the reaction of an iminophosphorane with a carbonyl containing polymeric support.
专利号:GB-1582960-A
优先权日:1976-07-01
标题:Chemical synthesis of -lactam derivatives