Author: V. R. N. MunasinghePublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Photochemical Studies of Cyclic Ketones, Esters and 2-nitrobenzylidene Acetals Derived from Carbohydrates
Author: V. R. N. MunasinghePublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Photochemical studies of cyclic betones, esters and 2-nitrobenzylidene acetals derived from carbohydrates
Author: V. R. N. MunasinghePublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Index to Theses Accepted for Higher Degrees by the Universities of Great Britain and Ireland and the Council for National Academic Awards
Author: Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 374
Book Description
Theses and Dissertations Accepted for the Degrees of M. Phil. and Ph.D.
Author: University of LondonPublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 372
Book Description
Subjects of Dissertations, Theses and Published Works Presented by Successful Candidates at Examinations for Higher Degrees
Author: University of LondonPublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 82
Book Description
BLLD Announcement Bulletin
Author: British Library. Lending DivisionPublisher:
ISBN:
Category : Science
Languages : en
Pages : 654
Book Description
The BRITS Index: Title index
Author: British Theses ServicePublisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 1158
Book Description
The BRITS Index: Subject index
Author: British Theses ServicePublisher:
ISBN:
Category : British Library. Document Supply Centre
Languages : en
Pages : 1156
Book Description
Greene's Protective Groups in Organic Synthesis
Author: Peter G. M. WutsPublisher: John Wiley & Sons
ISBN: 1118589327
Category : Science
Languages : en
Pages : 1108
Book Description
The Fourth Edition of Greene's Protective Groups in Organic Synthesis continues to be an indispensable reference for controlling the reactivity of the most common functional groups during a synthetic sequence. This new edition incorporates the significant developments in the field since publication of the third edition in 1998, including... New protective groups such as the fluorous family and the uniquely removable 2-methoxybenzenesulfonyl group for the protection of amines New techniques for the formation and cleavage of existing protective groups, with examples to illustrate each new technique Expanded coverage of the unexpected side reactions that occur with protective groups New chart covering the selective deprotection of silyl ethers 3,100 new references from the professional literature The content is organized around the functional group to be protected, and ranges from the simplest to the most complex and highly specialized protective groups.
Quinoxalines
Author: Vakhid A. MamedovPublisher: Springer
ISBN: 3319297732
Category : Science
Languages : en
Pages : 451
Book Description
This book reviews the fundamental aspects of quinoxaline chemistry: synthesis, reactions, mechanisms, structure, properties, and uses. The first four chapters present a survey of the developments in quinoxaline chemistry since the publication of the monograph on “Condensed Pyrazines” by Cheeseman and Cookson in 1979. These chapters give comprehensive coverage of all the methods of the synthesis of quinoxalines and the important quinoxaline-containing ring systems such as thiazolo[3,4-a]-, pyrrolo[1,2-a]-, and imidazo[1,5-a]quinoxalines. Chapter five describes many new methods for the construction of quinoxaline macrocycles, which are important in applications such as optical devices and materials. The final chapter reviews all previously known rearrangements of heterocyclic systems that lead to benzimidazole derivatives. Mamedov critically analyses these transformations to reveal a novel acid-catalyzed rearrangement of quinoxalinones giving 2-heteroarylbenzimidazoles and 1-heteroarylbenzimidazolones in the presence of nucleophilic reactants (MAMEDOV Heterocycle Rearrangement). This book is of interest to researchers in the fields of heterocyclic and synthetic organic chemistry.
