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Volume 22; Issue 33
Main
Tetrahedron Letters
Volume 22; Issue 33
Tetrahedron Letters
Volume 22; Issue 33
1
Photoisomerization of dichlorocarbene adducts of 2,4-cyclohexadienones
Harold Hart
,
Moshe Weiner
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 184 KB
Your tags:
english, 1981
2
A new, highly efficient method for the conversion of alcohols to thiolesters and thiols
R.P. Volante
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 176 KB
Your tags:
english, 1981
3
Partial synthesis of boromycin
Mitchell A. Avery
,
James D. White
,
Byron H. Arison
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 205 KB
Your tags:
english, 1981
4
A new class of isoquinoline alkaloids: The indenobenzazepines
Gábor Blaskó
,
S.Fazal Hussain
,
Alan J. Freyer
,
Maurice Shamma
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 213 KB
Your tags:
english, 1981
5
An efficient conversion of berberine into a rhoeadine via an indenobenzazepine
Natesan Murugesan
,
Gábor Blaskó
,
Robert D. Minard
,
Maurice Shamma
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 285 KB
Your tags:
english, 1981
6
Revised structure for fumarofine, an indenobenzazepine type alkaloid
Gábor Blaskó
,
Natesan Murugesan
,
S.Fazal Hussain
,
Robert D. Minard
,
Maurice Shamma
,
Bilge Şener
,
Mekin Tanker
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 289 KB
Your tags:
english, 1981
7
The indenobenzazepine-spirobenzylisoquinoline rearrangement; stereocontrolled syntheses of (±)-raddeanine and (±)-yenhusomine
Gábor Blaskó
,
Natesan Murugesan
,
Alan J. Freyer
,
Daniella J. Gula
,
Bilge Şener
,
Maurice Shamma
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 276 KB
Your tags:
english, 1981
8
Revised structures for fumaritridine and fumaritrine: Two indenobenzazepine type alkaloids
Gábor Blaskó
,
Natesan Murugesan
,
Alan J. Freyer
,
Robert D. Minard
,
Maurice Shamma
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 282 KB
Your tags:
english, 1981
9
Three new sesterterpenoid antibiotics from the marine sponge Luffariella variabilis (polejaff)
E.Dilip de Silva
,
Paul J. Scheuer
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 215 KB
Your tags:
english, 1981
10
The radical and organometallic methylation of nicotine and nicotine n-oxide
Henry V. Secor
,
Charles G. Chavdarian
,
Jeffrey I. Seeman
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 264 KB
Your tags:
english, 1981
11
Studies related to the total synthesis of pentostatin: An efficient, regiospecific glycosylation of 6,7-dihydroimidazo[4,5-d][1,2]diazepin-8(3H)-one and related homologs.
H.D.Hollis Showalter
,
Sterling R Putt
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 235 KB
Your tags:
english, 1981
12
Use of osmate(VI) ester trans-N,N,N′ ,N′-tetramethyl-1,2-cyclohexanediamine complexes for determination of glycol stereochemistry
James F. Resch
,
Jerrold Meinwald
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 228 KB
Your tags:
english, 1981
13
Anomalous metalation behavior in 1,3-oxazoles. Alkylation of 2-methyl-4-carboxyoxazoles via the cornforth intermediate
A.I. Meyers
,
Jon P. Lawson
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 185 KB
Your tags:
english, 1981
14
Relative kinetic ordering of [1,3]-hydrogen migration, anionic oxy-cope rearrangement, and base-accelerated dehydration in tertiary cyclononatrienyl alkoxides
Gary D. Crouse
,
Leo A. Paquette
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 264 KB
Your tags:
english, 1981
15
Photochemistry of benzotricyclo[3.2.0.02,7]heptene: Singlet excited state reactions derived from cyclopropane ring clevage
Richard P. Johnson
,
Katherine Schlimgen Davis
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 204 KB
Your tags:
english, 1981
16
[14 + 2] -cycloadditionen von enaminothionen mit maleinsäureanhydrid
Gunadi Adiwidjaja
,
Theo Proll
,
Wolfgang Walter
Journal:
Tetrahedron Letters
Year:
1981
Language:
german
File:
PDF, 205 KB
Your tags:
german, 1981
17
Synthesis of silyl-substituted vinylallenes
Jean-Pierre Dulcere
,
Jacques Grimaldi
,
Maurice Santelli
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 130 KB
Your tags:
english, 1981
18
Synthesis of natural products via tertiary azides. II. 2-alkyl and 2-aryl indoles.
Gérard Adam
,
Jean Andriblix
,
Michel Plat
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 202 KB
Your tags:
english, 1981
19
Systemes bicycliques azotes: une voie d'acces photochimique aux aza-1 bicyclo (n.2.0) alcanes substitues.
Jean-Claude Gramain
,
Laila Ouazzani-Chahdi
,
Yves Troin
Journal:
Tetrahedron Letters
Year:
1981
File:
PDF, 221 KB
Your tags:
1981
20
1-acetoxy-4-hydroxyimino-1,4-dihydroquinoline, a reactive intermediate derived from the potent carcinogen 4-nitroquinoline N-oxide
Martine Demeunynck
,
Marie France Lhomme
,
Jean Lhomme
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 220 KB
Your tags:
english, 1981
21
Chemoselective electrolytic chlorination of methyl group of 3-methyl-3-butenoate moiety of thiazoline-azetidinone homologues
Sigeru Torii
,
Hideo Tanaka
,
Norio Saitoh
,
Takashi Siroi
,
Michio Sasaoka
,
Junzo Nokami
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 194 KB
Your tags:
english, 1981
22
Synthetic studies on antibiotic A23187 I. Chiral synthons for C9-C13 and C14-C20
Yoshiaki Nakahara
,
Kazuo Beppu
,
Tomoya Ogawa
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 230 KB
Your tags:
english, 1981
23
Steric acceleration of reductive desulfonation of 1,8-naphthalenedisulfonate by an NADH model compound
Seiji Shinkai
,
Hideo Kuroda
,
Yumiko Kusano
,
Osamu Manabe
,
Akiyoshi Ito
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 232 KB
Your tags:
english, 1981
24
Permanganate oxidation of N6,N6,8-trisubstituted-2′,3′,5′- tri-o-acetyladenosines
Tetsuo Kato
,
Shuichi Ogawa
,
Isoo Ito
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 259 KB
Your tags:
english, 1981
25
Phosphotriester approach to oligothymidylate synthesis utilizing a simple thymidine unit and a new type of condensing agents
Mitsuo Sekine
,
Jun-ichi Matsuzaki
,
Tsujiaki Hata
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 247 KB
Your tags:
english, 1981
26
Heavenly blue anthocyanin II trans-4-0-(6-0-(trans-3-0-(β -d-glucopyranosyl)caffeyl)-β-d-glucopyranosyl)- caffeic acid, a novel component in heavenly blue anthocyanin
Toshio Goto
,
Tadao Kondo
,
Hiroyuki Imagawa
,
Iwao Miura
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 220 KB
Your tags:
english, 1981
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