CAS: 1004-39-3; 4,6-Diaminopyrimidine-2-Thiol

相似化合物

333-49-3 65802-56-4 303136-89-2

上下游产品

thiourea malononitrile sodium ethanolate 2-benzoylthio-4,6-diaminopyrimidine 2-(ethylthio)pyrimidine-4,6-diamine 5-(4-chloro-phenylazo)-2-(4-chloro-phenylsulfanyl)-pyrimidine-4,6-diyldiamine (4,6-diamino-pyrimidin-2-ylmercapto)-acetic acid 4,6-diamino-2-methylthiopyrimidine

4,6-Diamino-1-Benzoylamino-1H-Pyrimidine-2-Thione置于甲醇体系中,化学反应 0.25H,以100%的收率获得4,6-二氨基-2-巰基嘧啶
参考文献:Chemical Properties Of Acylated Derivatives Of 4,6-Diamino-2-Mercaptopyrimidine
标题:Chemical Properties Of Acylated Derivatives Of 4,6-Diamino-2-Mercaptopyrimidine
摘要:
Doi:10.1007/bf00949231

专利信息

专利号:US-2012184724-A1
优先权日:2009-09-22
标 题 :Protected monomers and methods of deprotection for rna synthesis
发明人：SIERZCHALA AGNIESZKA B; SMART BRIAN PHILLIP; DELLINGER DOUGLAS J; DELLINGER GERALDINE; MYERSON JOEL; TIMAR ZOLTAN
权利人:SIERZCHALA AGNIESZKA B; SMART BRIAN PHILLIP; DELLINGER DOUGLAS J; DELLINGER GERALDINE; MYERSON JOEL; TIMAR ZOLTAN; AGILENT TECHNOLOGIES INC
摘要:A nucleoside monomer that is protected by a thionocarbamate protecting group and contains one or more 2 H, 13 C, or 15 N isotopes in the ribose and/or base part is provided, as well as a method for making a polynucleotide that uses the same. Also provided is a polynucleotide synthesis method that employs a diamine to deprotect a protected polynucleotide.

专利号:US-5215987-A
优先权日:1990-04-23
标题:Substituted benzhydryl 2-hydroxypropyl piperazine derivatives
发明人：HAJOS ZOLTAN G; KANOJIA RAMESH M; PRESS JEFFREY B
权利人:ORTHO PHARMA CORP
摘要:Substituted benzhydryl 2-hydroxypropyl piperazine derivatives and methods of synthesis of the derivatives are described. The substituted benzhydryl 2-hydroxypropyl piperazine derivatives are useful as cardiotonic agents.

专利号:US-4603129-A
优先权日:1980-02-23
标 题:Cephalosporin derivatives
发明人：BLUMBACH JUERGEN; DUERCKHEIMER WALTER; SEEGER KARL
权利人:HOECHST AG
摘要:What are disclosed are cephalosporin compounds of the formula ##STR1## pharmaceutical preparations which are active against bacterial infections and in which these cephem compounds are present, process for the preparation of the cephem compounds and of the pharmaceutical preparations, use of the cephem compounds for combating bacterial infections, and compounds used as starting materials in the synthesis of said cephem compounds.

专利号:US-5612468-A
优先权日:1994-05-18
标题:Pteridine nucletide analogs as fluorescent DNA probes
发明人：HAWKINS MARY E; PFLEIDERER WOLFGANG; DAVIS MICHAEL D; BALIS FRANK
权利人:US HEALTH
摘要:The invention provides novel pteridine nucleotides which are highly fluorescent under physiological conditions and which may be used in the chemical synthesis of fluorescent oligonucleotides. The invention further provides for fluorescent oligonucleotides comprising one or more pteridine nucleotides. In addition the invention provides for pteridine nucleotide triphosphates which may be used as the constituent monomers in DNA amplification procedures.

专利号:RU-2098420-C1
优先权日:1993-09-11
标 题:Cephalosporin compounds, their pharmaceutically acceptable nontoxic salts, physiologically hydrolyzable esters, isomers having e-configuration of double bond in propenyl group, syn-isomers and optical isomers and a method of their synthesis