英文名称3-Thenoic Acid 运输条件常规运输 产品介绍 Mechanism of photopolymerization of 3-thiophenecarboxylic acid catalyzed by potassium dichromate has been reported。3-Thiophenecarboxylic acid has been used in the preparation of: · novel acetylene monomer, required for the synthesis of poly(2-methylbut...
3-Thenoic acid product: 3-thenoic acid Keywords: oxidation, CHO CO 2 H; silver oxide, preparationdoi:10.1002/0471264180.os033.36E. CampaigneIndiana University, Bloomington, IndianaWilliam M. LeSuerIndiana University, Bloomington, IndianaJohn Wiley & Sons, Inc....
A series of heterogeneous poly 3-Thenoic acid (P3TA) sensitized, Copper (Cu) doped anatase/brookite TiO2 (Cu-TiO2) nanohybrid photocatalysts (P3TA/Cu-TiO2) were facilely synthesized using modified sol-gel method by taking different weight percentages (wt%) of P3TA to TiO2 at 20?掳C ...
1g期货 现价:¥39.90 +- D694727-5g 5g期货 现价:¥114.90 +- D694727-25g 25g期货 现价:¥459.90 +- 大包装询价添加到收藏夹比较SDS中文版DATASHEET 查看相关系列 噻吩类化合物 基本描述 英文别名4,5-Dibromo-2-thiophenecarboxylic acid | 4,5-Dibromothenoic acid ...
N-(3-Thenoyl)fluorosulfonimide, ( 1 ), C 4 H 3 SC(O)N(H)SO 2 F, was prepared by the reaction of 3-thenoic acid with fluorosulfuryl isocyanate in acetonitrile solution. The new compound is a moderately strong nitrogen acid having a pK a of 2.4. Single-crystal X-ray structural ...
Derivs. of 3-mercapto-2-thenoic acid of formula (I) are new, where m = 1 or 2; R2 = 1-20C alkyl; R4,R5 = H, 1-4C alkyl, phenyl (opt. substd.) or a heterocyclic radical (opt. subst.); or R4+R5 = -CH=CH-CH=CH- or 3-5C alkylene; when m = 1, R3 = H, 1-4C ...
Chemistry of Natural CompoundsTolstikov, G. A. Insect Pheromones and Their Analogs. XLVII. Synthesis of 11- Oxododeca-3,6-Diynoic Acid ? The Acyclic Precursor of a Macrolide Component of Pheromones of Oryzaephilus Mercator and O. Surinamensis. Chem. Nat. Compd. 1993, 29 (2), 240-244...
The Synthesis of (4 E )N 4ヽhlorophenyl)ubstitutediazoxopentnoic Acid Amidesdoi:10.1002/jccs.200500141Heng㏒han DongDong〥ong WangChi㏎iong JinWiley Subscription Services, Inc., A Wiley CompanyJournal of the Chinese Chemical Society
characterized by the fact of contacting a mole of 蠅 -amino-acid with a solution to 5% benzole of the anhydride obtained by reaction of the corresponding trialkoxy-benzoic acid with ethyl chloroformate carried out under substantially anhydrous conditions and at a controlled temperature comprised betwe...