CAS: 298-50-0; Proparacaine

专利信息

专利号:US-9751877-B2
优先权日:2012-09-21
标题 :Substituted pyrido[1,2-a]pyrazines for the treatment of neurodegenerative and neurological disorders
发明人：PETTERSSON MARTIN YOUNGJIN; JOHNSON DOUGLAS SCOTT; SUBRAMANYAM CHAKRAPANI; O'DONNELL CHRISTOPHER JOHN; AM ENDE CHRISTOPHER WILLIAM; GREEN MICHAEL ERIC; PATEL NANDINI CHATURBHAI; STIFF CORY MICHAEL; TRAN TUAN PHONG; KAUFFMAN GREGORY WAYNE; STEPAN ANTONIA FRIEDERIKE; VERHOEST PATRICK ROBERT
权利人:PFIZER
摘要:Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I n nas defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.

专利号:US-2023271983-A1
优先权日:2020-07-29
标题 :Functionalized isonitriles and products, preparation and uses thereof
发明人：SOTELO PÉREZ EDDY; AZUAJE GUERRERO JHONNY ALBERTO; MAJELLARO MARIA
权利人:UNIV SANTIAGO COMPOSTELA
摘要:The present invention relates to functionalized isonitrile compounds, formed by means of multicomponent environmentally friendly reactions, suitable for coupling to functional molecules such as biomolecules, APIs, chromophore and fluorophore molecules. The invention also relates to conjugates between said isonitrile compounds and functional molecules, which are useful in the synthesis of pharmaceutic drugs or tools, fluorescent molecules and labels, polymeric smart materials. The invention furthermore provides a kit for the in-vitro preparation of the functionalized isontrile compounds and conjugates. The invention also contemplates the medical use of said compounds and conjugates.

专利号:US-4151187-A
优先权日:1977-02-22
标题:Intermediates for prostaglandin synthesis
发明人：COLLINS PAUL W; PAPPO RAPHAEL
权利人:SEARLE G D &
摘要:Compounds of the formula ##STR1## wherein R is phenyl cyclohexyl or lower alkyl containing 1-6 carbon atoms; R' is hydrogen or methyl; R'' is alkenyl or alkynyl having 3-5 carbon atoms; R' is hydrogen, tetrahydrofuran-2-yl tetrahydropyran-2-yl or trialkylsilyl wherein the alkyl contains 1-4 carbon atoms. Compounds of the present invention are useful in synthesizing prostaglandin like molecules which are active anti-secretory agents.

专利号:EP-1930323-A1
优先权日:2004-03-11
标 题:Biphenyl compounds useful in the synthesis of muscarinic receptor antagonists

专利号:EP-2644618-B1
优先权日:2007-02-09
标题 :tether intermediates for the synthesis of macrocyclic ghrelin receptor modulators

专利号:EP-2644618-A1
优先权日:2007-02-09
标题:tether intermediates for the synthesis of macrocyclic ghrelin receptor modulators