CAS: 1746-77-6; Isopropyl Carbamate

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16066-84-5 4248-19-5 51779-32-9

上下游产品

CAS号108-23-6 氯甲酸异丙酯 | CAS号24425-00-1 propan-2-yl pro... | CAS号1768-37-2 Isopropyl cyanate | CAS号101-21-3 氯苯胺灵 | CAS号187737-37-7 propene | CAS号67-63-0 异丙醇 | CAS号17603-82-6 propan-2-yl N-f...

📜异丙基氰酸酯置于盐酸,异丙醇体系中,化学反应生成氨基甲酸异丙酯
参考文献:Jensen,K.A. Et Al.,Acta Chemica Scandinavica (1947),1966,Vol. 20,P. 2091-2106
标题:Jensen,K.A. Et Al.,Acta Chemica Scandinavica (1947),1966,Vol. 20,P. 2091-2106

专利信息

专利号:US-10253153-B2
优先权日:2015-04-24
标题 :Linker and support for solid phase synthesis of nucleic acid, and production method of nucleic acid using said support
发明人：MAETA ERI; MORI KENJIRO; HORIE SHOHEI; ITO TAKAHIKO; SAITO SHOICHIRO; NAGAO RYUHEI
权利人:NITTO DENKO CORP
摘要:The present invention provides a linker for solid phase synthesis of nucleic acid, which consists of a compound represented by the formula (I) or the formula (II), a support for solid phase synthesis of nucleic acid, which has a structure represented by the formula (III), and a production method of a nucleic acid, which uses the support: n nwherein each symbol is as defined in the SPECIFICATION.

专利号:US-2022356182-A1
优先权日:2009-03-27
标题 :Inhibitors of hepatitis c virus replication
发明人：COBURN CRAIG A; LUDMERER STEVEN W; LIU KUN; WU HAO; SOLL RICHARD; ZHONG BIN; ZHU JIAN
权利人:MERCK SHARP & DOHME
摘要:The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.

专利号:US-9834556-B2
优先权日:2014-03-24
标题 :Process of preparing 3-(3-(4-aminocyclobutyl)phenyl)-5-phenyl-3H-imidazo[4,5-B]pyridin-2-YL)pyridin-2-amine
发明人：BATES CRAIG; CHEN JIAN-XIE; MAO JIANMIN; REED DAVID P
权利人:ARQULE INC
摘要:The present invention is directed to a processes for the synthesis of 3-(3-(4-(1-aminocyclobutyl)phenyl)-5-phenyl-3H-imidazo[4,5-b]pyridin-2-yl)pyridin-2-amine:

专利号:US-5215997-A
优先权日:1985-09-11
标题:Synthesis of beta-lactam compounds
发明人：HUNGERBUEHLER ERNST; KALVODA JAROSLAV
权利人:CIBA GEIGY CORP
摘要:The invention relates to an improved process for the preparation of compounds of formula ##STR1## or salts thereof, starting from compounds of formulae ##STR2## via compounds of formulae ##STR3## in which compounds R 1 is hydrogen or lower alkyl, R 2 is an organic radical which may carry a functional group which may be protected by a customary protective group R 2 o , R 3 is hydrogen or a customary carboxyl protective group R 3 o , W is a group which can be replaced by a thiocarboxylic acid radical of formula III, and Z is oxygen or sulfur.

专利号:US-6333441-B1
优先权日:1992-03-09
标题:Preparation of cis—olefins
发明人：SATO FUMIE; MIYAJI KATSUAKI; AMANO TAKEHIRO
权利人:NISSAN CHEMICAL IND LTD; SATO FUMIE
摘要:A cis-olefin of the formula: R 1 —CHâ•?CH—R 2 is prepared by reducing an alkyne of the formula: R 1 —C≡C—R 2 with formic acid in the presence of a palladium catalyst. R 1 and R 2 are independently selected from the group consisting of a hydrogen atom, ester group, substituted silyl group, carboxyl group, cyano group, aliphatic C1-C20 hydrocarbon group, and phenyl group. The cis-olefin which is a useful intermediate for the synthesis of fine chemicals is selectively produced in high yields.

专利号:US-3698864-A
优先权日:1969-05-28
标题 :Synthesis of tetrafluorohydrazine
发明人：GRAKAUSKAS VYTAUTAS
权利人:AEROJET GENERAL CO
摘要:THIS PATENT DESCRIBES A NOVEL PROCESS FOR THE IN SITU PREPARATION OF TETRAFLUOROHYDRAZINE WHICH COMPRISES PASSING FLUORINE INTO AN AQUEOUS SOLUTION OF AN ALKYL CARBAMATE OF THE FORMULA: R-OOC-NH2 WHEREIN R EQUALS ALKYL, AND AN OXIDIZING AGENT, AND COLLECTING THE TETRAFLUOROHYDRAZINE REACTION PRODUCT.