CAS: 100-54-9; 3-Cyanopyridine

上下游产品

CAS号1193-92-6 3-吡啶醛肟 | CAS号100-55-0 3-吡啶甲醇 | CAS号500-22-1 吡啶-3-甲醛 | CAS号614-18-6 烟酸乙酯 | CAS号626-55-1 3-溴吡啶 | CAS号98-92-0 烟酰胺 | CAS号51892-16-1 (E)-Pyridine-3-... | CAS号6972-69-6 N,N-二甲基烟酰胺 | CAS号95091-91-1 N-甲氧基-N-甲基烟酰胺 | CAS号557-21-1 氰化锌 | CAS号110684-29-2 3-[3-(4-chlorop... | CAS号105192-41-4 (2-氨基-5-氯苯基)-3-吡啶甲酮 | CAS号106881-77-0 Ethanone, 1-(3-... | CAS号3731-52-0 吡考胺 | CAS号1656-94-6 双(3-吡啶基甲基)胺 | CAS号91192-30-2 ethyl 3-cyanopy... | CAS号41051-03-0 5-氰基-2-吡啶甲酸乙酯 | CAS号97316-55-7 3-氰基-2-吡啶羧酸乙酯 | CAS号110911-10-9 diethyl 3-cyano... | CAS号110911-12-1 diethyl 5-cyano...

烟碱置于phthalimax S4 Vanadia-Titania Catalyst 氨,水体系中,用70%的收率获得3-氰基吡啶
参考文献:
标题:
摘要:
Doi:10.1023/a:1015796724195

专利信息

专利号:US-12012427-B2
优先权日:2019-10-31
标 题 :Synthesis of Fmoc-protected morpholino monomers and their use in the synthesis of morpholino oligomer
发明人：SINHA SURAJIT; KUNDU JAYANTA; GHOSH UJJWAL
权利人:INDIAN ASS FOR THE CULTIVATION OF SCIENCE
摘要:Present invention relates to stable Fmoc protected Morpholino monomers and corresponding oligonucleotides (PMO) and efficient synthesis of the same involving chlorophosphoramidate and H-Phosphonate chemistry. Successful syntheses of the oligonucleotide with higher yield and lesser time have been accomplished employing solid phase synthesis and easy deprotection of Fmoc group with Piperidine.

专利号:US-2024247022-A1
优先权日:2021-05-04
标 题 :A Process for Synthesis of Nicotinamide Riboside Chloride (NRCL)
发明人：MALKANNAGARI RAMANI; GUNDAPUNENI RAGHAVA RAO; BOHAN FRODE
权利人:BOHAN & CO AS
摘要:The present invention discloses synthesis of nicotinamide riboside chloride (NRCI). More particularly, the present invention describes cost effective and industrially scalable process for the synthesis of NRCI in amorphous form.

专利号:US-8022167-B2
优先权日:2006-12-21
标 题 :Process for the synthesis of diaminopyridines from glutaronitriles
发明人：MINTER AARON; STOKES BERLIN
权利人:MINTER AARON; STOKES BERLIN
摘要:A liquid-phase process is provided for the manufacture from glutaronitriles and related compounds of 2,6-diaminopyridine and related compounds, which are used industrially as compounds and as components in the synthesis of a variety of useful materials. The synthesis proceeds by means of a dehydrogenative aromatization process.

专利号:US-7999057-B2
优先权日:2008-07-08
标 题:Gas-phase process for the synthesis of diaminopyridines from glutaronitriles
发明人：HUTCHENSON KEITH W; MINTER AARON; SUNSHINE GREGG
权利人:DU PONT
摘要:A gas-phase, continuous process is provided for the manufacture of 2,6-diaminopyridine and related compounds from glutaronitriles, which are used industrially as compounds and as components in the synthesis of a variety of useful materials. The synthesis proceeds by means of a dehydrogenative aromatization process.

专利号:US-7872143-B2
优先权日:2007-06-11
标题 :Facile synthesis of a series of liquid crystalline 2-(4′-alkoxyphenyl)-5-cyanopyridines
发明人：CHIA WIN-LONG; CHENG YU-WEI
权利人:UNIV FU JEN CATHOLIC
摘要:The invention relates to a facile synthesis of a series of 2-(4′-alkoxyphenyl)-5-cyanopyridine liquid crystal compounds which are represented by the following formula (I): n n n n n n n n n n wherein C n H 2n+1 is a linear alkyl group having 2-12 carbon atoms. The synthesis of the liquid crystalline 2-(4′-alkoxyphenyl)-5-cyanopyridine is completed in a two-step reaction. First, a Grignard reagent (such as 4-alkoxyphenylmagnesium bromide) is added to a 3-cyanopyridinium salt (such as N-phenyloxycarbonyl-3-cyanopyridinium chloride) to get a 1,2-dihydropyridine. Then, the 1,2-dihydropyridine is oxidized with o-chloronil to obtain the 2-(4′-alkoxyphenyl)-5-cyanopyridine.

专利号:US-7465802-B2
优先权日:2006-12-13
标 题:Facile synthesis of a series of liquid crystalline 2-(4′-alkylphenyl)-5-cyanopyridines
发明人：CHIA WIN-LONG; LU RU-SUNG
权利人:UNIV FU JEN CATHOLIC
摘要:The invention relates to a facile synthesis of a series of 2-(4′-alkylphenyl)-5-cyanopyridine liquid crystal compounds which are represented by the following formula (I): n nwherein C n is a linear alkyl having 1-12 carbon atoms. The synthesis of the liquid crystalline 2-(4′-alkylphenyl)-5-cyanopyridine is completed in a two-step reaction. First, a Grignard reagent (such as 4-alkylphenylmagnesium bromide) is added to a 3-cyanopyridinium salt (such as N-phenyloxycarbonyl-3-cyanopyridinium chloride) to get a 1,2-dihydropyridine. Then the 1,2-dihydropyridine is oxidized with o-chloronil to obtain the 2-(4′-alkylphenyl)-5-cyanopyridine.