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Volume 15; Issue 2
Main
Heterocycles
Volume 15; Issue 2
Heterocycles
Volume 15; Issue 2
1
Acylation of Acyclic Enamines with an Excessive Amount of Pyridinecarbonyl Chlorides
Ninomiya, Ichiya
,
Naito, Takeaki
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 98 KB
Your tags:
english, 1981
2
A Convenient Synthesis of b-(1-lmidazolyl)enones from a,b-Dibromoketones
Kashima, Choji
,
Kashima, C.
,
Shimizu, M.
,
Tajima, T.
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 67 KB
Your tags:
english, 1981
3
Oxidation of Aporphines by Triplet Benzophenone
Castedo, Luis
,
Iglesias, Teresa
,
Puga, Alberto
,
Suau, Rafael
,
M. Saá, José
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 94 KB
Your tags:
english, 1981
4
The Synthesis of Regiospecifically 13C-Labeled a-Tocopheryl Acetate
Kajiwara, Masahiro
,
Sakamoto, O.
,
Katsura, H.
,
Ohta, S.
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 68 KB
Your tags:
english, 1981
5
Indole Alkaloid Biosynthesis
Ian Scott, A.
,
Lee, Siu-Leung
,
G. Culver, Michael
,
Wan, Winnie
,
Hirata, Toshifumi
,
L. Baxter, Rober
,
A. Dorschel, Craig
,
Mizukami, Hajime
,
E. Mackenzie, Neil
,
Guéritte, Francoise
,
Nordlöv, Hans
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 361 KB
Your tags:
english, 1981
6
Lithiation of Some 3[2-(2'-Bromophenyl)ethyl]thiophenes and Intramolecular Transmetalation
Gronowitz, Salo
,
Stenhammar, Karin
,
Svensson, Leif
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 349 KB
Your tags:
english, 1981
7
Thermal Decomposition of 1,3-Dipolar Cycloadducts of Pyridazine N-Acetylimines and Tetrachlorocyclopropene
Igeta, Hiroshi
,
Ohsawa, Akio
,
Wada, Ikuo
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 84 KB
Your tags:
english, 1981
8
A Novel Synthesis of Pyrroles by the Reactions of Tris(alkylthio)cyclopropenium Salt with Amines
Yoshida, Zen-ichi
,
Yoneda, Shigeo
,
Hirai, Hideo
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 99 KB
Your tags:
english, 1981
9
Antimicrobial Agents from an East African Medicinal Plant Erythrina abyssinica
Nakanishi, Koji
,
S. Kamat, Vinayak
,
Y. Chuo, Frances
,
Kubo, Isao
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 131 KB
Your tags:
english, 1981
10
The N-O-O Triangu-lation Hypothesis-An Assessment After One Decade
Cheng, Chia-Chung
,
K. Y. Zee-Cheng, Robert
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 199 KB
Your tags:
english, 1981
11
Synthesis and Cycloaddition Reactions of 1,3-Diphenyl-2,8-dihydrobenzo[e,h]-8-thiaazulen-2-one(Thiaazulenocyclone) with Acetylenes, Olefins and Benzyne
Hori, Mikio
,
Kataoka, Tadashi
,
Shimizu, Hiroshi
,
Okitsu, Mitsuhito
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 125 KB
Your tags:
english, 1981
12
The Preparation and Rearrangement of 1-Prenylindoles and 3-Prenylindolenines
J. Baird, Kenneth
,
F. Grundon, Michael
,
M. Harrison, David
,
Gerard Magee, M.
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 107 KB
Your tags:
english, 1981
13
Photoarylation. II. Photoreaction of Halopyridines with Benzene
Terashima, Masanao
,
Terashim, Masanao
,
Seki, Kohichi
,
Yoshida, Chihiro
,
Kanaoka, Yuichi
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 96 KB
Your tags:
english, 1981
14
Photocontrol of Chiral Recognition by Capped Cyclodextrin
Osa, Tetsuo
,
Ueno, Akihiko
,
Saka, Rumiko
,
Takahashi, Keiko
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 78 KB
Your tags:
english, 1981
15
Synethetic Studies of Withanolides. Part 3. Some Approaches for the Side-Chain Lactone Synthesis by Means of g-Coupling of Lithium Dienolates with the Steroidal 22-Aldehydes
Ikekawa, Nobuo
,
Ishiguro, Masaji
,
Hirayama, Masao
,
Saito, Hiromitsu
,
Kajikawa, Akira
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 297 KB
Your tags:
english, 1981
16
Propellanes. LVII. Reaction of an OpticallyActive Tetraenic Propellane Imide with an Optically Active Substituted Triazolinedione
Ginsburg, David
,
Peled, Michael
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 124 KB
Your tags:
english, 1981
17
C-13 Spin-Lattice Relaxation Times of Quercetin and Rutin
Takeuchi, Yoshito
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 89 KB
Your tags:
english, 1981
18
Studies in Protoberberine Aikaloids XVII — Neooxyberberine Acetone
R. Govindachari, Tuticorin
,
R. Pai, Bantwal
,
Rajeswari, Sundaramurthy
,
Natarajan, Sankaran
,
Chandrasekaran, Sundaram
,
S. Premila, Manakkal
,
Charubala, Ramamurthy
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 540 KB
Your tags:
english, 1981
19
Substituent Effects on Acidities and Tautomeric Structures of 1-Aryl-3-ethoxycarbonyl-4-pyrazolones and Their 5-Arylazo Derivatives
Sami Shawali, Ahmad
,
M. Hassaneen, Hamdi
,
A. Hanna, Moktar
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 253 KB
Your tags:
english, 1981
20
Antimicrobial Agents from Higher Plants. New Synthesis and Bioactivity of Tryptanthrin(Indolo-[2,1-b]quinazolin-6,12-dione) and Its Analogues
A. Mitscher, Lester
,
Wong, Wai-Cheong
,
DeMeulenaere, Teresa
,
Sulko, Jerzy
,
Drake, Stephen
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 92 KB
Your tags:
english, 1981
21
a-Halo Ketones IX. A New Furan-forming Reaction
W. Warnhoff, E.
,
W. Yerhoff, F.
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 227 KB
Your tags:
english, 1981
22
Intermediates in the Reactions of Oxazoles with Singlet Oxygen
H. Wasserman, Harry
,
E. Pickett, James
,
S. Vinnick, Frederick
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 94 KB
Your tags:
english, 1981
23
Condensation Products of the Porphyrin Precursor 5-Aminolevulinic Acid
Franck, Burchard
,
Stratmann, Helmut
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 102 KB
Your tags:
english, 1981
24
The Role of Cyclic Peroxides in the Reactions of 1,2-Diphenylcyclopropenes and Cyclobutenes with Singlet Oxygen
W. Griffin, Gary
,
Vaz, Caetan
,
Christensen, Siegfried
,
Lankin, David
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 330 KB
Your tags:
english, 1981
25
A New Toxic Fungal Metabolite, Silvaticamide from Aspergillus silvaticus
Yamazaki, Mikio
,
Fujimoto, Haruhiro
,
Ohta, Yoichi
,
Iitaka, Yoichi
,
Itai, Akiko
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 128 KB
Your tags:
english, 1981
26
Prenylflavonoids from the Root Bark of the Cultivated Mulberry Tree
Nomura, Taro
,
Fukai, Toshio
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 650 KB
Your tags:
english, 1981
27
The Novel Dihydrothiazolo[3,2-a]pyridinium-8-olate and Closely Related Systems: Syntheses and Reactions
Undheim, Kjell
Journal:
Heterocycles
Year:
1981
Language:
english
File:
PDF, 945 KB
Your tags:
english, 1981
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