Author: Joshua Sacher
Publisher:
ISBN:
Category :
Languages : en
Pages : 69
Book Description
Progress Toward a Total Synthesis of the Marine Alkaloid Perophoramidine
Author: Joshua Sacher
Publisher:
ISBN:
Category :
Languages : en
Pages : 69
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 69
Book Description
Catalyst Design for Asymmetric Organozinc Addition to Aldehydes and Progress Toward the Total Synthesis of the Marine Alkaloid, ( - )-lepadiformine
Author: Lucas Richard Marks
Publisher:
ISBN:
Category :
Languages : en
Pages : 189
Book Description
Keywords: alkaloids, perhydorqunoline, dihydropyridone, Lepadiformine.
Publisher:
ISBN:
Category :
Languages : en
Pages : 189
Book Description
Keywords: alkaloids, perhydorqunoline, dihydropyridone, Lepadiformine.
Progress Toward the Total Synthesis of the Symbioimine Family of Alkaloids
Author: Jason Patrick Burke
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
לו שערים
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Studies Directed Towards an Enantioselective Total Synthesis of the Marine Alkaloid Haouamine A
Author: Douglas R. Murken
Publisher:
ISBN:
Category :
Languages : en
Pages : 112
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 112
Book Description
Progress Toward a Total Synthesis of the Welwitindolinone Alkaloids
Author: Matthew Mark Weiss
Publisher:
ISBN:
Category :
Languages : en
Pages : 1242
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1242
Book Description
Asymmetric Synthesis of the Frog Alkaloid 205B and Progress Toward the Total Synthesis of Lepadiformine and Isaindigotidione
Author: Sergey Vladimirovich Tsukanov
Publisher:
ISBN:
Category :
Languages : en
Pages : 269
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 269
Book Description
Progress Towards the Synthesis of Perophoramidine
Author: Craig A. Johnston
Publisher:
ISBN:
Category : Indole alkaloids
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Indole alkaloids
Languages : en
Pages : 0
Book Description
Progress Towards the Total Synthesis of the Antitumor Alkaloid Manzamine A.
Author: Dennis de Oliveira Imbroisi
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Studies Towards the Total Synthesis of the Macrocyclic Diamine Alkaloid Haliclonacyclamine C
Author: Tao Qu
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Marine sponges produce a series of complex polycyclic diamine alkaloids which appear to have a common biogenesis from simple bis-pyridine macrocycles. These structurally novel secondary metabolites are presumably biosynthetically produced by the controlled ionic coupling of macrocyclic 3-alkyl piperidines leading to 3,4'-linked bis-piperidines (ii). Included among these diamine marine alkaloids is haliclonacyclamine C (i) which serves as our synthetic target. Chapter I in this thesis provides background information describing biological activity and proposed biosynthetic pathways to these important diamine marine alkaloids. Chapter II details progress towards the total synthesis of haliclonacyclamine C. The focus of Chapter II will be on our successful construction of the 3,4'-linked bispiperidine central core (ii) highlighted by the use of palladium-mediated C-C bond forming processes. The stereoselective hydrogenation of a coupled product will also be discussed.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Marine sponges produce a series of complex polycyclic diamine alkaloids which appear to have a common biogenesis from simple bis-pyridine macrocycles. These structurally novel secondary metabolites are presumably biosynthetically produced by the controlled ionic coupling of macrocyclic 3-alkyl piperidines leading to 3,4'-linked bis-piperidines (ii). Included among these diamine marine alkaloids is haliclonacyclamine C (i) which serves as our synthetic target. Chapter I in this thesis provides background information describing biological activity and proposed biosynthetic pathways to these important diamine marine alkaloids. Chapter II details progress towards the total synthesis of haliclonacyclamine C. The focus of Chapter II will be on our successful construction of the 3,4'-linked bispiperidine central core (ii) highlighted by the use of palladium-mediated C-C bond forming processes. The stereoselective hydrogenation of a coupled product will also be discussed.