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A Practical Synthesis of C2-Symmetric Chiral Binaphthyl Ketone Catalyst

Masahiko Seki, Shin-ichi Yamada, Tooru Kuroda, Ritsuo Imashiro, Toshiaki Shimizu
Synthesis | 2000 | 10.1055/s-2000-8197

A practical synthesis of 11-membered C 2-symmetric binaphthyl ketone (R)-1, a catalyst for asymmetric epoxidation, was developed. (±)-1,1'-Binaphthyl-2,2'-dicarboxylic acid [(±)-6] was efficiently resolved by (R)-(-)-1-cyclohexylethylamine to give (R)-6 in...

(1)

Oxorhenium-catalyzed deoxydehydration of glycols and epoxides

Radhey S. Srivastava, Jacqkis Davis
Tetrahedron Letters | 2014 | 10.1016/j.tetlet.2014.05.044

none

(1)

Preparation of aryl ketones via Ni-catalyzed Negishi-coupling reactions with acid chlorides

Seung-Hoi Kim, Reuben D. Rieke
Tetrahedron Letters | 2011 | 10.1016/j.tetlet.2011.01.135

none

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Synthesis, characterization and antimicrobial activities of triorganotin(IV) complexes with azo-azomethine carboxylate ligands: crystal structure of a tributyltin(IV) and a trimethyltin(IV) complex

Keisham Surjit Singh, Manojit Roy, Subhadip Roy, Bikash Ghosh, N. Manglembi Devi, Ch. Brajakishor Singh, Lo Kong Mun
Journal of Coordination Chemistry | 2016 | 10.1080/00958972.2016.1258464

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Palladium-Catalysed Synthesis of Enantiopure 1,2,4,5-Tetrahydro-1,4-benzodiazepin-3-(3H)-one Derivatives

Marta Catellani, Claudio Catucci, Giuseppe Celentano, Rafaella Ferraccioli
Synlett | 2001 | 10.1055/s-2001-14606

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A Density Functional Theory Study on the Kinetics and Thermodynamics of N-Glycosidic Bond Cleavage in 5-Substituted 2′-Deoxycytidines

Michelle J. Kim, Jennifer M. Michaud, Renee Williams, Byron Pedler Sherwood, Robert Pomeroy, Farooq Azam, Michael Burkart, Timothy H. Bertram
Biochemistry | 2012 | 10.1021/bi300797q

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Synthesis and reactions of the cyclic silyl peroxide 1,1,4,4-tetramethyl-2,3-dioxa-1,4-disilacyclohexane

Waldemar Adam, Rainer Albert
Tetrahedron Letters | 1992 | 10.1016/s0040-4039(00)74704-6

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Regioselective Copper-Catalyzed Amination of Chlorobenzoic Acids:  Synthesis and Solid-State Structures ofN-Aryl Anthranilic Acid Derivatives

Xuefeng Mei, Adam T August, Christian Wolf
The Journal of Organic Chemistry | 2006 | 10.1021/jo0518809

A chemo- and regioselective copper-catalyzed cross-coupling reaction for effective amination of 2-chlorobenzoic acids with aniline derivatives has been developed. The method eliminates the need for acid protection and produces a wide range of N-aryl...

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Oxidative esterification of aldehydes with alcohols using imidazolium perrhenate catalysts

Ruixia Xie, Xin Wang, Jingyun Wang, Jinxin Ye, Mingdong Zhou, Shuliang Zang
Journal of Saudi Chemical Society | 2017 | 10.1016/j.jscs.2015.12.007

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Asymmetric synthesis of (−)-α-conhydrine

Subba Rao V. Kandula, Pradeep Kumar
Tetrahedron: Asymmetry | 2005 | 10.1016/j.tetasy.2005.08.045

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(1)

Selective quenching of benzimidazole derivatives by Cu2+ metal ion

J. Jayabharathi, V. Thanikachalam, K. Jayamoorthy, R. Sathishkumar
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2012 | 10.1016/j.saa.2012.06.012

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Stereocontrolled construction of the trans-tetrahydrofuran units in Annonaceous acetogenins

Shi-Kai Tian, Zhi-Min Wang, Jian-Kang Jiang, Min Shi
Tetrahedron: Asymmetry | 1999 | 10.1016/s0957-4166(99)00259-1

Abstract An efficient synthetic method for the construction of trans-tetrahydrofuran (THF) unit from trans-1,5,9-decatriene was successfully developed by means of Sharpless AD reactions and oxidative cyclizations catalyzed by Co(modp)2 under an oxygen...

(1)

On a new synthesis of sterpurene and the bioactivity of some related Chondrostereum purpureum sesquiterpene metabolites

George M. Strunz, Richard Bethell, Michael T. Dumas, Nick Boyonoski
Canadian Journal of Chemistry | 1997 | 10.1139/v97-090

Sterpurene, a sesquiterpene hydrocarbon metabolite of Chondrostereumpurpureum, a plant pathogen and potential mycoherbicide, was synthesized by a six-step sequence, in 33% overall yield. The key steps were a thermal [4 + 2] (Diels–Alder) cycloaddition...

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CHLOROSULFONATION OF SOME POLYNUCLEAR HETEROCYCLIC COMPOUNDS

Jatinder P. Bassina; Richard J. Cremlyna; Frederick J.
Phosphorus, Sulfur, and Silicon and the Related Elements | 1992 | 10.1080/10426509208031549

Chlorosulfonation

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Use of the Nonionic Superbase P(MeNCH 2 CH 2 ) 3 N in the Selective Monoalkylation of Active-Methylene Compounds

Subramaniam Arumugam, Dale McLeod, John G. Verkade
The Journal of Organic Chemistry | 1998 | 10.1021/jo972350i

The symmetric active-methylene compounds CH 2 (CO 2 Et) 2 and CH 2 [C(O)Me] 2 are selectively monoalkylated in the presence of 1.1 equiv of a variety of alkyl halides and 1 equiv of the nonionic superbase P(MeNCH 2 CH 2 ) 3 N in 85−98% yields in 30 min at...

(1)

Über die Konstitution des Sinomenins

Heizaburo Kondo, Eiji Ochiai
Justus Liebig's Annalen der Chemie | 1929 | 10.1002/jlac.19294700113

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Reactivity and stereoselectivity of the Diels–Alder reaction using cyclic dienophiles and siloxyaminobutadienes

Toshiyuki Ohfusa, Atsushi Nishida
Tetrahedron | 2011 | 10.1016/j.tet.2011.01.019

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(0)

Fast inferential adaptive optimization of a continuous yeast culture based on carbon dioxide evolution rate

Biotechnology and Bioengineering | 1990 | 10.1002/bit.260350103

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Determination of selected β-receptor antagonists in biological samples by solid-phase extraction with cholesterolic phase and LC/MS

Analytical and Bioanalytical Chemistry | 2008 | 10.1007/s00216-008-2369-1

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