CAS: 1008-89-5; 2-Phenylpyridine

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CAS号853955-69-8 2-(Dimethylphen... | CAS号5029-67-4 2-碘吡啶 | CAS号109-09-1 2-氯吡啶 | CAS号2996-92-1 苯基三甲氧基硅烷 | CAS号960-16-7 三丁基苯基锡 | CAS号1628-89-3 2-甲氧基吡啶 | CAS号4294-57-9 甲苯基硼化镁 | CAS号71-43-2 苯 | CAS号98-80-6 苯硼酸 | CAS号100-59-4 苯基氯化镁 | CAS号98061-21-3 methyl 4-pyridi... | CAS号90395-47-4 4-(3-吡啶)苯甲酸甲酯 | CAS号106047-17-0 4-(吡啶-4-基)苯甲酸甲酯 | CAS号4253-79-6 2-(3-硝基苯基)吡啶 | CAS号4282-47-7 2-(4-硝基苯基)吡啶 | CAS号39774-26-0 2-溴-6-苯基吡啶 | CAS号3466-80-6 2-苯基哌啶 | CAS号56528-77-9 2-Cyclohexylpip... | CAS号39774-25-9 6-苯基吡啶-2-胺 | CAS号3558-69-8 2,6-二苯基哌啶

2-(O-Deuteriophenyl)Pyridine置于palladium Diacetate,三氟乙酸体系中,化学反应 12.0H,反应生成2-苯基吡啶
参考文献:螯合辅助ch键的钯催化三氟甲基硫醇化
标题:螯合辅助ch键的钯催化三氟甲基硫醇化
摘要:螯合辅助ch键的钯催化三氟甲基硫醇化反应通过使用易于获得的亲电子三氟甲基硫醇化试剂完成的.
Doi:10.1002/ejoc.201800451

专利信息

专利号:US-9029547-B1
优先权日:2013-12-07
标 题 :Synthesis of 4-aryl 4-acyl piperidine, its salts and analogs using indium metal
发明人：MAJEED MUHAMMED; RAMANUJAM RAJENDRAN; NAGABHUSHANAM KALYANAM
权利人:MAJEED MUHAMMED; RAMANUJAM RAJENDRAN; NAGABHUSHANAM KALYANAM
摘要:A novel process for the synthesis of 4-aryl 4-acyl piperidine derivatives using indium metal is described. Specifically, a novel process for the synthesis of 4-acetyl 4-phenyl piperidine and its salts using indium metal is described. This divisional application is specifically drawn to compounds 4-aryl 1,4-diacyl piperidine and 1,4 diacetyl 4-phenyl piperidine.

专利号:US-6399536-B2
优先权日:2000-02-11
标 题 :High performance catalyst systems for the synthesis of alkylenecarbonates
发明人：KIM HOON SIK; LEE BYUNG GWON; LEE SANG DEUK; KWON YOUNG SOO; LEE HYUN JOO
权利人:KOREA INST SCI & TECH
摘要:A catalyst of the formula (1) for the synthesis of alkylene carbonate by reacting alkylene oxide and carbon dioxide n n n L m MX n   (1) n n n wherein L is selected from a group of pyridines; n M is a metal atom selected from Zn, Fe, Mn, Pb and In; n X is a halogen atom selected from Cl, Br and I; n m is 1 or 2, and n n is 2 or 3.

专利号:US-8735586-B2
优先权日:2007-06-26
标 题 :Regioselective copper catalyzed synthesis of benzimidazoles and azabenzimidazoles
发明人：ALONSO JORGE; LINDENSCHMIDT ANDREAS; NAZARÉ MARC; URMANN MATTHIAS; HALLAND NIS; RKYEK OMAR
权利人:ALONSO JORGE; LINDENSCHMIDT ANDREAS; NAZARÉ MARC; URMANN MATTHIAS; HALLAND NIS; RKYEK OMAR; SANOFI SA
摘要:The present invention relates to a process for the regioselective synthesis of compounds of the formula I, n nwherein R0; R1; R2; R3; R4; R5; A1; A2; A3; A4, Q and J have the meanings indicated in the claims. The present invention provides a direct copper catalyzed regioselective process to a wide variety of unsymmetrical, multifunctional N-substituted benzimidazoles or azabenzimidazoles of formula I starting from 2-halo-nitroarenes and N-substituted amides.

专利号:US-8110642-B2
优先权日:2006-05-08
标 题:Synthesis of vinylphenylpyridine and living anionic polymerization
发明人：LEE JAE-SUK; KANG NAM-GOO
权利人:LEE JAE-SUK; KANG NAM-GOO; KWANGJU INST SCI & TECH
摘要:Provided are a vinyl-biphenylpyridine monomer and a polymer thereof. More particularly, the present invention provides a vinyl-biphenylpyridine monomer having a side chain of pyridine or phenylpyridine as a functional group, a homopolymer of which molecular weight and molecular weight distribution are controlled using the monomer, and a block copolymer of which molecular structure and molecular weight are controlled to facilitate synthesis of an organic metal complex. Accordingly, the present invention provides a vinyl-biphenylpyridine monomer and a polymer thereof which are effectively used as nano and optical functional materials.

专利号:US-12331021-B2
优先权日:2020-09-10
标题 :Total synthesis of pirfenidone
发明人：ZHOU LIHUA
权利人:SUZHOU FUDE ZHAOFENG BIOCHEMICAL TECH CO LTD
摘要:The present invention relates to a process for the synthesis of Pirfenidone (1) from 5-Methyl-3,4-dihydro-2-pyridone and halobenzene (chlorobenzene, bromobenzene, or iodobenzene) in the presence of a catalytic system consisting of a copper salt and an organic ligand, in the presence of a base.

专利号:US-6492524-B1
优先权日:2001-03-27
标 题 :Process for the synthesis of an aryl pyridine base using a zeolite catalyst
发明人：KULKARNI SHIVANAND JANARDAN; RAGHAVAN KONDAPURAM VIJAYA; NAGABANDI SRINIVAS; VIPPAGUNTA RADHA RANI
权利人:COUNCIL SCIENT IND RES
摘要:The present invention provides an improved process for the synthesis of aryl pyridine bases by reacting an aromatic aldehyde or ketone and allylic alcohol or aldehyde in presence of ammonia in gas phase, in high yield and selectivity with catalyst obtained by optionally modifying a zeolite having an atomic ratio of Si to Al, 2.5 to 12.5 and /or with at least one metal ion and/or metal compound selected from the group consisting of lead and lanthanum. This process provides an eco-friendly, more economical and highly selective heterogeneous method.