CAS: 2639957-39-2; (S)-N-(3-(2-(((R)-1-Hydroxypropan-2-yl)Amino)-6-Morpholinopyridin-4-yl)-4-Methylphenyl)-3-(2,2,2-Trifluoroethyl)Pyrrolidine-1-Carboxamide

专利信息

专利号:WO-9517903-A1
优先权日:1993-12-28
标 题:Modular design and synthesis of oxazolone-derived molecules
发明人：HOGAN JOSEPH C JR; CASEBIER DAVID; FURTH PAUL; TU CHENG
权利人:ARQULE PARTNERS L P; HOGAN JOSEPH C JR; CASEBIER DAVID; FURTH PAUL; TU CHENG
摘要:The design and synthesis of novel oxazolone-derived molecular modules and the use of the modules in the construction of new molecules and fabricated materials is disclosed. The new molecules and fabricated materials are molecular recognition agents useful in the design and synthesis of drugs, and have applications in separations and materials science.

专利号:US-8168828-B2
优先权日:2007-06-25
标题 :Process for the preparation of pregabalin
发明人：SATYANARAYANA REDDY MANNE; THIRUMALAI RAJAN SRINIVASAN; ESWARAIAH SAJJA; SATYANARAYANA REVU
权利人:SATYANARAYANA REDDY MANNE; THIRUMALAI RAJAN SRINIVASAN; ESWARAIAH SAJJA; SATYANARAYANA REVU; MSN LAB LTD
摘要:The present invention encompasses novel intermediates of pregabalin, namely 3-cyano-5-methyl hexanamide (28) and 3-(amino methyl)-5 methyl hexanamide (29), and processes for their preparation. The invention also encompasses a process for converting the novel pregabalin intermediates into pregabalin, Formula (I): The present invention further provides a cost effective method for the synthesis of (S)-pregabalin, which involves the recovery of mandelic acid and tartaric acid used in the resolution process and recycling them, increasing the yields of the final product formed, which substantially reduced the cost of the production.

专利号:WO-2011161690-A1
优先权日:2010-06-23
标题:Processes for the preparation of (+)-n,n-dimethyl-2-[1-(naphthalenyloxy) ethyl] benzene methanamine and intermediates thereof
发明人：MOHAN RAO DODDA; KRISHNA REDDY PINGILI; JITHENDER AADEPU; VENUGOPAL BINGI
权利人:SYMED LABS LTD; MOHAN RAO DODDA; KRISHNA REDDY PINGILI; JITHENDER AADEPU; VENUGOPAL BINGI
摘要:The present invention relates to processes for the preparation of S(+)-N,N-dimethyl-2-[1-(naphthalenyloxy)ethyl]benzene methanamine and intermediates thereof. More particularly the present invention relates to preparation of the compound 3(S)-(+)-N,N-dimethylamino-3-phenyl propanol useful as intermediate in the synthesis of pharmaceutically active compounds.

专利号:US-5411927-A
优先权日:1992-08-14
标 题 :Process of preparing composite catalysts for production of synthesis gas by oxidative conversion of methane or natural gas
发明人：CHOUDHARY VASANT R; RANE VILAS H; RAJPUT AMARJEET M R
权利人:COUNCIL SCIENT IND RES
摘要:An improved process for the production of synthesis gas (or carbon monoxide and hydrogen) by oxidative conversion of natural gas or methane, which comprises passing continuously a gaseous reactant mixture comprising methane (or natural gas) and oxygen (or air) with or without water vapors over reduced or unreduced composite catalyst, containing non-transition and/or transition metal oxides, represented by the formula Tm.Nn.R.Op, wherein T is selected from Ni, CO, Ir or the like or a mixture thereof, m is T/R mole ratio, N is a transition or non-transition element selected from Ti, Zr, Hf, Zn, Mg, Ca or the like or a mixture thereof, n represents the N/R mole ratio, R is a rare earth element selected from La, Ce, Pr, Ho, Yb or the like, or a mixture thereof, O is oxygen and p is the number of oxygen atoms required to fulfill the valence requirement of the elements in the composite catalyst. Synthesis gas can be produced in high yields and with very high production rate by oxidative conversion of methane or natural gas to CO and H2 or synthesis gas, using the composite catalyst containing non-transition and/or transition metal oxides.

专利号:EP-4217339-A1
优先权日:2020-09-26
标题:A process for the synthesis of anthranilic acid/amide compounds and intermediates thereof

专利号:TW-202222162-A
优先权日:2020-09-26
标 题 :A process for the synthesis of anthranilic acid/amide compounds and intermediates thereof