CAS: 100-47-0; Benzonitrile

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CAS号67856-50-2 4'-CYANO-BIPHEN... | CAS号107916-96-1 3'-CYANO-BIPHEN... | CAS号10540-33-7 3-(4-fluorophen... | CAS号10540-31-5 4-(4-氟苯基)苯腈 | CAS号89346-55-4 4-氟-[1,1-联苯]-2-甲腈 | CAS号107272-76-4 N-(1-methylcycl... | CAS号109506-39-0 2-(1-oxa-4-azon... | CAS号27012-22-2 5-甲基-2-苯基吡啶 | CAS号3475-21-6 4-甲基-2-苯基吡啶 | CAS号55082-33-2 5-溴-2-羟基二苯甲酮

苯戊酮置于氧气,Copper Diacetate,碳酸氢铵,四丁基碘化铵体系中,用 二甲基亚砜 用作溶剂,化学反应 5.0H,以49%的收率获得苯甲腈
参考文献:以铵盐为氮源的铜催化酮的c = O键有氧转化为c [n]键
标题:以铵盐为氮源的铜催化酮的c = O键有氧转化为c [n]键
摘要:描述了酮的c = O键到c = N键的转化.在...的存在下,铜盐和铵盐作为氮源可催化这种转化.
Doi:10.1039/c5Cc02578H

专利信息

专利号:US-11926589-B2
优先权日:2019-07-09
标 题 :Process for the synthesis of non-racemic cyclohexenes
发明人：REISMAN SARAH; ROMBOLA MICHAEL; LADD CAROLYN L; MCLAUGHLIN MARTIN JOHN; ZUEND STEPHAN; GOETZ ROLAND
权利人:BASF CORP; CALIFORNIA INST OF TECHN
摘要:This invention relates to a process for the synthesis of a non-racemic cyclohexene compound of formula (I) by a Diels-Alder reaction of a compound of formula (II) with a compound of formula (III) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 and Y have the meanings as defined in the description in the presence of a catalyst comprising at least one m-valent metal cation M m+ wherein the metal M is selected from Scandium (Sc), Yttrium (Y), Lanthanum (La), Cerium (Ce), Praseodymium (Pr), Neodymium (Nd), Promethium (Pm), Samarium (Sm), Europium (Eu), Gadolinium 15 (Gd), Terbium (Tb), Dysprosium (Dy), Holmium (Ho), Erbium (Er), Thulium (Tm), Ytterbium (Yb), Lutetium (Lu), Gallium (Ga) and Indium (In), and m is an integer of 1, 2 or 3, and a chiral ligand of the formula (IV) wherein R 10a , R 10b , R 10c , R 10d , R 10a′ , R 10b′ , R 10c′ , R 10d′ , Z and Z′ have the meanings as defined in the description.

专利号:US-11548898-B2
优先权日:2017-07-06
标题 :Synthesis of halichondrins
发明人：KISHI YOSHITO; AI YANRAN; YE NING; WANG QIAOYI; YAHATA KENZO; ISO Kentaro; NAINI SANTHOSH REDDY; YAMASHITA SHUJI; LEE JIHOON; OHASHI ISAO; FUKUYAMA TAKASHI
权利人:HARVARD COLLEGE; EISAI R&D MAN CO LTD
摘要:The present invention provides methods for the synthesis of ketones involving a Ni/Zr-mediated coupling reaction. The Ni/Zr-mediated ketolization reactions can be used in the synthesis of halichondrins (e.g., halichondrin A, B, C; homohalichondrin A, B, C; norhalichondrin A, B, C), and analogs thereof. Therefore, the present invention also provides synthetic methods useful for the synthesis of halichondrins, and analogs thereof. Also provided herein are compounds (i.e., intermediates) useful in the synthesis of halichondrins, and analogs thereof. In particular, the present invention provides methods and compounds useful in the synthesis of compound of Formula (H3-A).

专利号:US-9476071-B2
优先权日:2013-02-28
标 题 :Process for the enzymatic synthesis of (7S)-3,4-dimethoxybicyclo[4.2.0]OCTA-1,3,5-triene-7-carboxylic acid and application in the synthesis of ivabradine and salts thereof
发明人：PEDRAGOSA-MOREAU SANDRINE; LEFOULON FRANÇOIS
权利人:SERVIER LAB
摘要:Process for the enzymatic synthesis of the compound of formula (I): n ncomprising enantioselective enzymatic hydrolysis of the nitrile of formula (IV):n n nusing the nitrilase of Rhodococcus rhodochrous of EMBL accession number EF467367.1, and the application of such a process in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid.

专利号:US-7429672-B2
优先权日:2006-06-09
标题 :Process for the direct synthesis of trialkoxysilane
发明人：LEWIS KENRICK M; CAMERON RUDOLPH A; RITSCHER LEGAL REPRESENTATIVE KAREN
权利人:MOMENTIVE PERFORMANCE MAT INC
摘要:This invention discloses a process to improve reaction stability in the Direct Synthesis of trialkoxysilanes. The process is particularly effective in the Direct Synthesis of triethoxysilane and its higher alkyl cognates providing improved triethoxysilane yields.

专利号:US-2008103312-A1
优先权日:2006-08-29
标 题:Processes for the synthesis of 5-phenyl-1-trityl-1H-tetrazole
发明人：KANSAL VINOD K; MISTRY DHIRENKUMAR N; VASOYA SANJAY L; LUNAGARIYA VIJAYKUMAR D
权利人:KANSAL VINOD K; MISTRY DHIRENKUMAR N; VASOYA SANJAY L; LUNAGARIYA VIJAYKUMAR D
摘要:Provided are processes for the synthesis of 5-phenyl-1-trityl-1H-tetrazole, an intermediate useful in the synthesis of irbesartan.

专利号:WO-2024201393-A1
优先权日:2023-03-29
标 题:Methods for the synthesis of nucleoside analogues and nucleosides analogues derived therefrom
发明人：BRITTON ROBERT; Muir Garrett; ANKETELL MATTHEW JAMES; HUXLEY COHAN; BAIKABI SUPING
权利人:UNIV FRASER SIMON
摘要:The present invention relates to methods for the synthesis of nucleoside analogues. More specifically, the present invention relates to methods for the synthesis of C4' substituted nucleoside analogues via the reaction of a soft nucleophile with a halohydrin ketone.