CAS: 4075-59-6; 2-Oxo-2-(Thiophen-2-yl)Acetic Acid

上下游产品

CAS号88-15-3 2-乙酰基噻吩 | CAS号96-43-5 2-氯噻吩 | CAS号201230-82-2 carbon monoxide | CAS号26878-13-7 2-氧代-2-(2-噻吩基)乙酸甲酯 | CAS号4075-58-5 噻吩-2-乙醛酸乙酯 | CAS号6007-78-9 alpha-oxothioph... | CAS号26031-47-0 N-(2-THIOPHENEC... | CAS号1956-45-2 1-(噻吩-2-基)乙酮肟 | CAS号872-55-9 2-乙基噻吩 | CAS号188290-36-0 Thiophene(SIV) | CAS号4408-82-6 二-噻吩-2-乙酸 | CAS号4075-58-5 噻吩-2-乙醛酸乙酯 | CAS号527-72-0 2-噻吩甲酸 | CAS号27623-07-0 3-sulfanylidene... | CAS号21124-40-3 DL-α-氨基噻吩-2-醋酸 | CAS号98-03-3 2-噻吩甲醛 | CAS号34243-38-4 2-(2-噻吩基)苯并噻唑 | CAS号31618-83-4 2-Buten-1-one,1... | CAS号71266-18-7 2-chloro-3-thio...

📜2-(4-Dimethylamino-Phenylimino)-3-Oxo-3-[2]Thienyl-Propionitrile置于盐酸体系中,化学反应生成 2-噻吩乙醛酸
参考文献:Kroehnke,Chemische Berichte,1947,Vol. 80,P. 298,310
标题:Kroehnke,Chemische Berichte,1947,Vol. 80,P. 298,310

专利信息

专利号:US-2021323987-A1
优先权日:2018-08-20
标题:Methods for the Synthesis of Heteroatom Containing Polycyclic Aromatic Hydrocarbons
发明人：GARG NEIL K; DARZI EVAN R; BARBER JOYANN S; SUSICK ROBERT; CHARI JASON; SPENCE KATIE
权利人:UNIV CALIFORNIA
摘要:Methods for the synthesis of polycyclic aromatic hydrocarbons and synthesis platforms for performing such syntheses are provided. Methods and platforms are provided that allow for the synthesis of aza-polycyclic aromatic hydrocarbons by an expedient ring assembly. Methods and platforms allow for a modular approach to synthesis that provide multiple new C—C bonds in sequential pericyclic reactions, thus giving access to compounds with multiple axes of substitution.

专利号:US-7109377-B2
优先权日:1996-10-16
标 题:Synthesis of combinatorial libraries of compounds reminiscent of natural products
发明人：SCHREIBER STUART L; SHAIR MATTHEW D; TAN DEREK S; FOLEY MICHAEL A; STOCKWELL BRENT R
权利人:HARVARD COLLEGE
摘要:The present invention provides complex compounds reminiscent of natural products and libraries thereof, as well as methods for their production. The inventive compounds and libraries of compounds are reminiscent of natural products in that they contain one or more stereocenters, and a high density and diversity of functionality. In general, the inventive libraries are synthesized from diversifiable scaffold structures, which are synthesized from readily available or easily synthesizable template structures. In certain embodiments, the inventive compounds and libraries are generated from diversifiable scaffolds synthesized from a shikimic acid based epoxyol template. In other embodiments, the inventive compounds and libraries are generated from diversifiable scaffolds synthesized from the pyridine-based template isonicotinamide. The present invention also provides a novel ortho-nitrobenzyl photolinker and a method for its synthesis. Furthermore, the present invention provides methods and kits for determining one or more biological activities of members of the inventive libraries. Additionally, the present invention provides pharmaceutical compositions containing one or more library members.

专利号:US-2003082830-A1
优先权日:1996-10-16
标 题:Synthesis of combinatorial libraries of compounds reminiscent of natural products

专利号:US-4221915-A
优先权日:1977-03-11
标题:Process for preparing thiophene derivatives and thiophene derivatives obtained thereby
发明人：KONDO KIYOSHI; TSUNEMOTO DAIEI; FUJISAWA TAMOTSU
权利人:SAGAMI CHEM RES
摘要:Process for the preparation of a series of thiophene derivatives, from which 2-thiopheneacetic acid derivatives can easily be prepared, in high yields and selectivity by using substituted or unsubstituted thiophenes as the starting materials by easy operations. 2-Thiopheneacetic acid derivatives are very useful compounds as the chemical modifier of penicillin and cephalosporin. Novel compounds, i.e. α-arylthio-2-thiopheneacetic acids are also disclosed. These compounds are useful as the intermediates of the synthesis of 2-thiopheneacetic acids.

专利号:WO-0006525-A9
优先权日:1998-07-25
标题:Synthesis of combinatorial libraries of compounds reminiscent of natural products

专利号:WO-0006525-A2
优先权日:1998-07-25
标 题:Synthesis of combinatorial libraries of compounds reminiscent of natural products