Dehydrogenation with Benzeneseleninic Anhydride in the Total Synthesis of Ergot Alkaloids

1996 ◽  
pp. 529-532
Author(s):  
Ichiya Ninomiya ◽  
Chiyomi Hashimoto ◽  
Toshiko Kiguchi ◽  
Takeaki Naito ◽  
Derek H. R. Barton ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Ergot Alkaloids

Isolation of ergovaline, ergoptine, and ergonine, new alkaloids of the peptide type, from ergot sclerotia

1979 ◽  
Vol 57 (13) ◽  
pp. 1638-1641 ◽  
Author(s):  
Rudolf Brunner ◽  
Peter Leopold Stütz ◽  
Hans Tscherter ◽  
Paul Albert Stadler
Keyword(s):  
Total Synthesis ◽  
Ergot Alkaloid ◽  
Ergot Alkaloids ◽  
Extraction Processes

The isolation of three new ergot alkaloids of the peptide type from sclerotia of Clavicepspurpurea and from mother liquors of rye ergot alkaloid extraction processes is described. The constitution of the new alkaloids ergovaline, ergoptine, and ergonine has been established by comparison with compounds previously obtained by total synthesis.

ChemInform Abstract: Photocyclization of Enamides. Part 29. Dehydrogenation with Benzeneseleninic Anhydride in the Total Synthesis of Ergot Alkaloids.

ChemInform ◽  
1990 ◽  
Vol 21 (27) ◽  
Author(s):  
I. NINOMIYA ◽  
C. HASHIMOTO ◽  
T. KIGUCHI ◽  
T. NAITO ◽  
D. H. R. BARTON ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Ergot Alkaloids

Dehydrogenation with phenylseleninic anhydride in the total synthesis of ergot alkaloids

1985 ◽  
Vol 26 (35) ◽  
pp. 4187-4190 ◽  
Author(s):  
Ichiya Ninomiya ◽  
Chiyomi Hashimoto ◽  
Toshiko Kiguchi ◽  
Derek H.R. Barton ◽  
Xavier Lusinchi ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Ergot Alkaloids

scholarly journals Total synthesis, biosynthesis and biological profiles of clavine alkaloids

2016 ◽  
Vol 14 (25) ◽  
pp. 5894-5913 ◽  
Author(s):  
Stephanie R. McCabe ◽  
Peter Wipf
Keyword(s):  
Total Synthesis ◽  
Ergot Alkaloids ◽  
Clavine Alkaloids ◽  
Biological Aspects

This review highlights noteworthy synthetic and biological aspects of the clavine subfamily of ergot alkaloids.

New Routes to Clavine-type Ergot Alkaloids. Part 1. First Total Synthesis of Three Natural Products: (+)-Setoclavine, (+)-Isosetoclavine, (-)-9,10-Dihydroisosetoclavine, and Structure Correction of the Latter

Heterocycles ◽  
2006 ◽  
Vol 67 (1) ◽  
pp. 291 ◽  
Author(s):  
István Moldvai ◽  
Eszter Temesvári-Major ◽  
Eszter Gács-Baitz ◽  
Mária Incze ◽  
Gábor Dörnyei ◽  
...  
Keyword(s):  
Natural Products ◽  
Total Synthesis ◽  
Ergot Alkaloids

Total Synthesis of Ergot Alkaloids, (±)-Elymoclavine and (±)-Isolysergol

Heterocycles ◽  
1984 ◽  
Vol 22 (5) ◽  
pp. 1035 ◽  
Author(s):  
Ichiya Ninomiya ◽  
Chiyomi Hashimoto ◽  
Toshiko Kiguchi
Keyword(s):  
Total Synthesis ◽  
Ergot Alkaloids
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