CAS: 12220-07-4; Acid Orange 86

专利信息

专利号:US-2004242897-A1
优先权日:2002-07-31
标题 :Universal support media for synthesis of oligomeric compounds
发明人：GUZAEV ANDREI P; MANOHARAN MUTHIAH
摘要:Compounds for the synthesis of oligomeric compounds, particularly oligonucleotides and oligonucleotide mimetics, are provided. In addition, methods for functionalizing a support medium with a first monomeric subunit and methods for the synthesis of oligomeric compounds utilizing the novel compounds bound to support media are provided.

专利号:WO-2020246902-A1
优先权日:2019-06-07
标 题 :An initiator of atrp radical polymerisation, a method of its synthesis, and a method of synthesis of low-dispersion polymer and copolymer using this initiator
发明人：MEGIEL ELÅ»BIETA; ROMAŃSKI JAN; FEDORCZUK MAGDALENA
权利人:UNIV WARSZAWSKI
摘要:An initiator of ATRP radical polymerisation having a functional group with a substituent active in polymerisation process, is characterised in that it is a bifunctional initiator containing at least two functional groups separated by a hydrocarbon moiety Y, where the first functional group has an active substituent X and the second functional group has a protecting group Z, which can be chemically modified with the same or a different substituent than the active substituent X present in the first functional group. A method of synthesis of 2-chloro-N-(2-hydroxyethyl)propionamide initiator, NCPAE, is characterised in that ethanolamine is subjected to an acylation reaction with 2-chloropropionyl chloride in presence of triethylamine (TEA), wherein the reaction is carried out under inert atmosphere at room temperature.

专利号:WO-2014095657-A1
优先权日:2012-12-20
标题:Synthesis of a viral protease inhibitor intermediate
发明人：RIVA SERGIO; ALLEGRINI PIETRO; ATTOLINO EMANUELE; GRAZIOSI RENZO
权利人:DIPHARMA FRANCIS SRL
摘要:Synthesis of an intermediate useful in the synthesis of a viral protease inhibitor, and its use in the preparation of said inhibitor.

专利号:US-5817751-A
优先权日:1994-06-23
标 题 :Method for synthesis of diketopiperazine and diketomorpholine derivatives
发明人：SZARDENINGS ANNA KATRIN; CAMPBELL DAVID
权利人:AFFYMAX TECH NV
摘要:The present invention relates to the areas of organic and medicinal chemistry. More specifically, the present invention is concerned with combinatorial and solid phase methods for the synthesis of diverse diketopiperazine derivatives, and the use of such methods to create libraries of diverse diketopiperazine derivatives. The present invention has application in the areas of chemical synthesis, the screening for new diketopiperazine derivatives having beneficial medical properties and the use of such screening to provide compositions and methods including diketopiperazine derivatives for treating disease.

专利号:WO-2004011474-A1
优先权日:2002-07-31
标题:Universal support media for synthesis of oligomeric compounds
发明人：GUZAEV ANDREI P; MANOHARAN MUTHIAH; RAVIKUMAR VASULINGA T; KUMAR RAJU K
权利人:ISIS PHARMACEUTICALS INC; GUZAEV ANDREI P; MANOHARAN MUTHIAH; RAVIKUMAR VASULINGA T; KUMAR RAJU K
摘要:Compounds for the synthesis of oligomeric compounds, particularly oligonucleotide and oligonucleotide mimetics, are provided. In addition, methods for functionalizing a support medium with a first monomeric subunit and methods for the synthesis of oligomeric compounds utilizing the novel compounds bound to support media are provided.

专利号:US-11999757-B2
优先权日:2017-11-01
标 题:Synthesis of boronate ester derivatives and uses thereof
发明人：BOYER SERGE HENRI; HECKER SCOTT J; VERZIJL GERARDUS K M; HERMSEN PETRUS J
权利人:MELINTA SUBSIDIARY CORP
摘要:Disclosed herein are methods for the preparation of boronate derivatives in the synthesis of antimicrobial compounds and uses thereof. Disclosed herein includes method of making a compound of Formula (B) by reducing the ketone group of the keto-ester compound of Formula (A), and the reduction can be performed using a Ruthenium based catalyst system or using an alcohol dehydrogenase bioreduction system.