90-02-8 = 90-59-5 反应条件:1.1 Reagents: Pyridinium,1-Hexadecyl-,(Tribromide) (1:1) Solvents: Water; 15 Min,Rt 标题:Synthesis Of Cetylpyridiniumtribromide (Cetpytb) Reagent By Noble Synthetic Route And Bromination Of Organic Compounds Using Cetpytb 作者:Sharma,Sushil Kumar; Agarwal,D. D. 参考文献:Chemistry International 日期:2015 卷标:1(4) 页码:164-173]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Bromine Catalysts: Sodium Dodecyl Sulfate Solvents: Water; 15 Min,25 °C 标题:Aqueous Bromination Method For The Synthesis Of Industrially-Important Intermediates Catalyzed By Micellar Solution Of Sodium Dodecyl Sulfate (Sds) 作者:Kumar,Lalit; Mahajan,Tanu; Agarwal,Dau Dayal 参考文献:Industrial & Engineering Chemistry Research 日期:2012 卷标:51(5) 页码:2227-2234]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Bromine,Aluminum Bromide Solvents: Water; 25 Min,25 °C 标题:A Direct And Simplistic Bromination Of Commercially Important Organic Compounds In Aqueous Media By Eco-Friendly Albr3-Br2 Reagent System 作者:Sharma,Sushil Kumar; Agarwal,D. D. 参考文献:Chemistry International 日期:2015 卷标:1(3) 页码:107-117]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Bromine,Calcium Bromide Solvents: Acetonitrile,Water; 2 - 3 Min,25 °C; 10 Min,25 °C1.2 Reagents: Water; 25 °C 标题:Environmentally-Benign And Rapid Bromination Of Industrially-Important Aromatics Using An Aqueous Cabr2-Br2 System As An Instant And Renewable Brominating Reagent 作者:Kumar,Lalit; Mahajan,Tanu; Sharma,Vivek; Agarwal,Dau Dayal 参考文献:Industrial & Engineering Chemistry Research 日期:2011 卷标:50(2) 页码:705-712]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: N-Bromosuccinimide Solvents: Chloroform; 20 H,Rt1.2 Reagents: Potassium Carbonate Solvents: Water; 5 Min,Rt1.3 Reagents: Hydrochloric Acid Solvents: Water 标题:A New Process For The Bromination Of Aromatic Amines And Phenols 作者:Zhang,Ming; Zhang,Rong-Li 参考文献:Yingyong Huaxue 日期:2010 卷标:27(3) 页码:370-372]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: N-Bromosuccinimide; 5 H,25 - 30 °C 标题:Simple Way To Synthesize Halogenated Salicyladehydes 作者:Li,Feng; Sun,Lian-Jie; Gao,Wen-Tao 参考文献:Bohai Daxue Xuebao 日期:2012 卷标:33(1) 页码:32-36]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Pyridinium Tribromide; 2 H,50 °C 标题:Camphor-Based Schiff Base Of 3-Endo-Aminoborneol (Sbab): Novel Ligand For Vanadium-Catalyzed Asymmetric Sulfoxidation And Subsequent Kinetic Resolution 作者:Chuo,Ting Hung; Boobalan,Ramalingam; Chen,Chinpiao 参考文献:Chemistryselect 日期:2016 卷标:1(10) 页码:2174-2180]
90-02-8 = 90-59-5 反应条件:1.1 Catalysts: Graphene (Oxide) Solvents: Water; Rt1.2 Reagents: Bromine,Oxygen; Rt; 15 Min,Rt 标题:Graphene Oxide Promoted Oxidative Bromination Of Anilines And Phenols In Water 作者:Ghorpade,Prashant Vasantrao; Pethsangave,Dattatray Appasha; Some,Surajit; Shankarling,Ganapati Subray 参考文献:Journal Of Organic Chemistry 日期:2018 卷标:83(14) 页码:7388-7397]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Bromine,Calcium Bromide Solvents: Water; 2 - 3 Min,25 °C; 20 Min,25 °C 标题:An Instant And Facile Bromination Of Industrially-Important Aromatic Compounds In Water Using Recyclable Cabr2-Br2 System 作者:Kumar,Lalit; Mahajan,Tanu; Agarwal,D. D. 参考文献:Green Chemistry 日期:2011 卷标:13(8) 页码:2187-2196]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Sodium Bromide,Hydrogen Peroxide,Hydrogen Bromide 标题:Halogenation Of Benzene Derivatives With Electron-Acceptor Substituents Under Conditions Generating Electrophilic Chlorine And Bromine 作者:Sadiqov,O. A. 参考文献:Kimya Problemlari 日期:2009 卷标:(4) 页码:676-679]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Bromine,Aluminum Bromide Solvents: Water; 14 Min,Rt 标题:Eco-Friendly And Fast Bromination Of Industrially-Important Aromatic Compounds In Water Using Recyclable Albr3-Br2 System 作者:Sharma,Sushil Kumar 参考文献:Chemistry International 日期:2015 卷标:1(1) 页码:60-70]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Potassium Bromide Catalysts: Vanadate(2-),Diaquabis(Glycinato-Ko)Dioxo[μ-(Peroxy-Ko:Ko′)]Diperoxydi-,Dihydr... Solvents: Water 标题:Bromination Mediated By A Vanadium(V)-Peroxo Complex [v2O2(O2)3(Glyh)2(H2O)2] (Glyh = Glycine): A Functional Model For The Enzyme Bromoperoxidase 作者:Bhattacharjee,Manish; Ganguly,Somenath; Mukherjee,Joy 参考文献:Journal Of Chemical Research 日期:1995 卷标:(2) 页码:80-1]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Hydrogen Bromide Solvents: Acetic Acid,Water; 30 - 40 °C1.2 Reagents: Sodium Chlorate Solvents: Water; 30 - 40 °C; 2.5 H,30 - 40 °C 标题:Synthesis Of Chiral Tridentate Schiff-Base Ligands And Their Catalytic Research For Asymmetric Henry Reaction 作者:Song,Qing-Bao; Xia,Ting; An,Xiao-Xia 参考文献:Zhejiang Gongye Daxue Xuebao 日期:2014 卷标:42(1) 页码:73-76]
90-02-8 = 90-59-5 反应条件:1.1 Reagents: Sodium Chlorate,Hydrogen Bromide Solvents: Acetic Acid,Water; 30 - 40 °C; 1.5 H,30 - 40 °C 标题:Synthesis Of A New Chiral Tridentate Schiff-Base Ligand 作者:Zhou,Xiao-Cong; Song,Qing-Bao 参考文献:Zhejiang Huagong 日期:2012 卷标:43(10) 页码:19-20]
专利号:US-2024336559-A1 优先权日:2021-10-06 标 题 :Anti-fungals compounds targeting the synthesis of fungal sphingolipids 发明人:OJIMA IWAO; HARANAHALLI KRUPANANDAN; DEL POETA MAURIZIO; GARG ASHNA 权利人:UNIV NEW YORK STATE RES FOUND 摘要:The present invention provides a compound having the structure: n n n n n n n n n n n n wherein n R 3 , R 4 , R 5 , R 6 , and R 7 are each independently, H, halogen, CN, —CF 3 , —OCF 3 , —NO 2 , alkyl, alkenyl, alkynyl, aryl, heteroaryl, heterocycle, —OH, —OAc, —OR 13 , —COR 13 , —CH 2 OR 13 , —SH, —SR 13 , —SO 2 R 13 , —NH 2 , —NHR 13 , —NR 14 R 15 , —NHCOR 12 , or —CONR 14 R 15 ; n R 9 , R 10 , R 11 , and R 12 are each independently, H, CN, alkenyl, alkynyl, aryl, heteroaryl, cycloalkyl, heterocycloalkyl, —OAc, —COR 13 , —SH, —SR 13 , —SO 2 R 13 , —NH 2 , —NHR 13 , —NR 14 R 15 , —NHCOR 12 , or —CONR 14 R 15 ;n wherein each occurrence of R 13 is independently alkyl, alkenyl, alkynyl, aryl, or heteroaryl, wherein each occurrence of R 14 is independently —H, alkyl, alkenyl, alkynyl, aryl, or heteroaryl, wherein each occurrence of R 15 is independently —H, alkyl, alkenyl, alkynyl, aryl, or heteroaryl, n n wherein when R 14 is methyl, R 15 is not methyl; n wherein at least one of R 9 , R 10 , R 11 , and R 12 is not H; n wherein at least one of R 3 , R 4 , R 5 , R 6 , and R 7 is not H.
专利号:US-5175302-A 优先权日:1987-07-13 标 题 :Nucleophilic fluoroalkylation of aldehydes 发明人:STAHLY G PATRICK 权利人:ETHYL CORP 摘要:Aryl difluoromethyl sulfone adds to aldehydes under phase transfer conditions to give novel substituted alcohols of the general formula n n RCH(OH)CF.sub.2 SO.sub.2 Ar (I) n n wherein R is an aryl, cycloaliphatic, sec- or tert-aliphatic, or heterocyclic group and Ar is an aryl group. The substituted alcohols of formula I are of particular utility as intermediates in the synthesis of a variety of useful end products. For example, the products of formula I may be utilized in desulfonylation reactions, oxidation reactions and fluorination reactions.
专利号:US-4197408-A 优先权日:1975-08-01 标 题 :Asymmetric synthesis of alkyl chrysanthemate 发明人:ARATANI TADATOSHI; FUJITA FUMIO; NAGASE TSUNEYUKI; YONEYOSHI YUKIO 权利人:SUMITOMO CHEMICAL CO 摘要:A process for the production of an optically active chrysanthemate which comprises reacting 2,5-dimethyl-2,4-hexadiene with a diazoacetate of the formula: n n N.sub.2 CHCOOR n n wherein R is selected from the group consisting of (a) cycloalkyl group with or without substituent(s) whose total carbon atom number is 5-20, (b) tertiary aralkyl group whose carbon atom number is 9 to 20, and (c) tertiary alkyl group with or without alkoxy substituent(s) whose total carbon atom number is 4-20, in the presence of a copper complex coordinated with a chiral Schiff base of the formula: ##STR1## wherein C* is an asymmetric carbon atom, R 1 is selected from the group consisting of (a) alkyl groups whose carbon atom number is 1-10 and (b) aralkyl groups with or without alkoxy substituent(s), whose total carbon atom number is 7-20, R 2 is selected from aryl groups with alkoxy substituent(s), whose total carbon atom number is 7-30, and each of X 1 and X 2 is selected from the group consisting of (a) hydrogen atom, (b) alkyl groups having 1-10 carbon atoms, (c) phenyl group, (d) alkoxy groups having 1-10 carbon atoms, (e) halogen atoms and (f) nitro group, or (g) X 1 and X 2 together form a benzo group.
专利号:US-4603218-A 优先权日:1983-06-03 标题 :Asymmetric synthesis of cyclopropanecarboxylate derivatives using chiral copper complex as catalyst 发明人:ARATANI TADATOSHI; YOSHIHARA HIROSHI; SUSUKAMO GOHFU 权利人:SUMITOMO CHEMICAL CO 摘要:A chiral copper complex which is produced by the reaction of a chiral copper complex of the formula: ##STR1## wherein R 1 is (a) alkyl group, or (b) aralkyl group; R 2 is (a) 2-alkoxyphenyl group, or (b) 2-alkoxy-5-alkylphenyl group; either one of X 1 and X 2 is (a) hydrogen atom, (b) halogen atom, (c) alkyl group, (d) alkoxy group, or (e) nitro group, or adjacent X 1 and X 2 together form a benzo group, with a mono-substituted hydrazine of the formula: n n R.sub.3 NHNH.sub.2 n n wherein R 3 is (a) aryl group, (b) aralkyl group, or (c) alkyl group. n The copper complex is used as a catalyst in the production of an optically active alkyl cyclopropanecarboxylate.
专利号:US-4837327-A 优先权日:1987-07-13 标 题 :Process for nucleophilic fluoroalkylation of aldehydes 发明人:STAHLY G PATRICK 权利人:ETHYL CORP 摘要:Aryl difluoromethyl sulfone adds to alkehydes under phase transfer conditions to give novel substituted alcohols of the general formula n n RCH(OH)CF.sub.2 SO.sub.2 Ar (I) n n wherein R is an aryl, cycloaliphatic, sec- or tert-aliphatic, or heterocyclic group and Ar is an aryl group. The substituted alcohols of formula I are of particular utility as intermediates in the synthesis of a variety of useful end products. For example, the products of formula I may be utilized in desulfonylation reactions, oxidation reactions and fluorination reactions.
专利号:US-4999429-A 优先权日:1989-01-09 标 题 :Process for the preparation of α,α,β-1-trifluoro-1-olefinic derivatives 发明人:STAHLY G PATRICK 权利人:ETHYL CORP 摘要:Aryl difluoromethyl sulfone adds to aldehydes under phase transfer conditions to give novel substituted alcohols of the general formula n n RCH(OH)CF.sub.2 SO.sub.2 Ar (I) n n wherein R is an aryl, cycloaliphatic, sec- or tert-aliphatic, or heterocyclic group and Ar is an aryl group. The substituted alcohols of formula I are of particular utility as intermediates in the synthesis of a variety of useful end products. For example, the products of formula I may be utilized in desulfonylation reactions, oxidation reactions and fluorination reactions.
参考标题:One-Pot Multicomponent Synthesis Of Indole Incorporated Thiazolylcoumarins And Their Antibacterial, Anticancer And Dna Cleavage Studies 作者:Rajitha Gali,Janardhan Banothu,Ramesh Gondru,Rajitha Bavantula,Yashodhara Velivela,Peter A. Crooks |发布日期:2015.1 摘要:A Series Of Indole Incorporated Thiazolylcoumarins (7A-Q) Have Been Synthesized And Evaluated For Their Antibacterial, Anticancer And Dna Cleavage Studies. Analysis Of Antibacterial Studies Indicated That All The Synthesized Compounds Possess Promising Activity Towards The Screened Bacterial Strains. In Vitro Anticancerous Action Was Studied For Compound 7A (Nsc: 768621/1) Against The Full Panel Of
合成参考文献
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