CAS: 2618-96-4; Dibenzenesulfonimide

上下游产品

CAS号21354-40-5 Propanamide,2,2... | CAS号133745-75-2 N-氟代双苯磺酰胺 | CAS号98-10-2 苯磺酰胺 | CAS号98-09-9 苯磺酰氯 | CAS号5789-77-5 tert-butyl phen... | CAS号873-55-2 苯亚磺酸钠 | CAS号127-52-6 氯胺B | CAS号618-41-7 苯亚磺酸 | CAS号2406-25-9 二叔丁基硝基氧 | CAS号133745-75-2 N-氟代双苯磺酰胺 | CAS号2532-06-1 N-(benzenesulfo... | CAS号70869-03-3 Benzenesulfonam...

N-氟代双苯磺酰胺置于1,4-环己二烯体系中,化学反应 3.0H,以46%的收率获得双苯磺酰亚胺
参考文献:未活化 C(Sp3)-H 键的机械化学直接氟化
标题:未活化 C(Sp3)-H 键的机械化学直接氟化
摘要:使用n-氟苯磺酰亚胺作为氢原子转移试剂的前体和稳定的氟源,实现了未活化的 C( Sp 3 )-H 键的机械化学氟化.对照实验表明,机械能对于实现这一反应至关重要.
Doi:10.1002/adsc.202200206

专利信息

专利号:US-2023287032-A1
优先权日:2020-08-14
标 题:Synthesis of fluorinated nucleotides
发明人：CHUNG CHEOL KEUN; LIU ZHIJIAN; MALIGRES PETER E; MAO EDNA; OBLIGACION JENNIFER V; PHILLIPS ERIC M; PIRNOT MICHAEL; POIRIER MARC; SONG ZHIGUO JAKE; WANG TAO
权利人:CHUNG CHEOL KEUN; LIU ZHIJIAN; MALIGRES PETER E; MAO EDNA; OBLIGACION JENNIFER V; PHILLIPS ERIC M; PIRNOT MICHAEL; POIRIER MARC; SONG ZHIGUO JAKE; WANG TAO; MERCK SHARP & DOHME LLC
摘要:The present invention relates to efficient processes useful in the preparation of fluorinated nucleosides, such as (O—{[(2R,3R,4S,5R)-5-(6-amino-9H-purin-9-yl)-4-fluoro-3-hydroxyoxolan-2-yl]methyl}O,O-dihydrogen phosphorothioate, also known as 2′-(S)-fluoro-thio-adenosine monophosphate or 2′-F-thio-AMP. Such fluorinated nucleosides may be useful as a biologically active compound and or as an intermediate for the synthesis of more complex biologically active compounds. The present invention also encompasses intermediates useful in the disclosed synthetic processes and the methods of their preparation.

专利号:US-2017268027-A1
优先权日:2014-12-22
标题:Method for synthesis of fatty acids
发明人：CESCUT JULIEN; URIBELARREA JEAN-LOUIS; GUILLOUET STEPHANE; MOLINA-JOUVE CAROLE; SAGNAK RANA
权利人:INST NAT DES SCIENCES APPLIQUEES DE TOULOUSE; CENTRE NAT RECH SCIENT; AGRONOMIQUE INST NAT RECH; FIDOP (FONDS DE DEV DES FILIERES DES OLEAGINEUX ET DES PROTEAGINEUX)
摘要:Disclosed is a method for synthesis of fatty acids by culturing a eukaryotic microorganism from the fungi kingdom, that is naturally oleaginous or rendered oleaginous. The culture is performed in the presence a fatty acid synthase inhibitor in the culture medium.

专利号:US-9783634-B2
优先权日:2012-02-15
标题 :Synthesis of photovoltaic conjugated polymers
发明人：WANG SHUANGXI; SHI CHENJUN; CHEN RUBY; ZHANG JUNLIAN; WANG WEI; WU YUE; HUANG HUI; PALKAR AMIT; HE TING
权利人:PHILLIPS 66 CO; SOLARMER ENERGY INC
摘要:A method of making a fluorothieno[3,4-b]thiophene derivatives and photovoltaic polymers containing same using 3-bromothiophene-2-carboxylic acid as a starting material. This synthetic route provides an easier synthesis as well as greater yield and a purer product, which produces superior results over the prior art less pure products. The resulting materials can be used in a variety of photovoltaic applications and devices, especially solar cells.

专利号:US-3978035-A
优先权日:1973-03-27
标 题 :13-Norleucine-14-desamido motilin, a method for preparing it and an agent containing it
发明人：WUNSCH ERICH; WENDLBERGER GERHARD; JAEGER ERNST; SCHARF REGINE; DEIMER KARL-HEINZ; STOCKER HANS
权利人:MAX PLANCK GESELLSCHAFT
摘要:The specification describes the total synthesis of L-norleucine-13-motilinased on the replacement of the L-methionine radical located in the 13-position by an L-norleucine radical. In accordance with the present day development of peptide synthesis the central arginyl-methionyl-bond (amino acids 12 and 13 of motilin) can in practice hardly be synthesised, while on the other hand the norleucine-13-docosapeptide corresponding to motilin can be more readily produced synthetically, and this provides for a comparatively rapid determination of structure and can give important information as regards the biological effect specificity of methionine.

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:WO-2022035917-A1
优先权日:2020-08-14
标题:Synthesis of fluorinated nucleotides