Volume 27; Issue 19

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Tetrahedron Letters
Volume 27; Issue 19

Tetrahedron Letters

Volume 27; Issue 19

1

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 698 KB

english, 1986

2

Generation and cyclization of nitrilium ions from amides. Asymmetric synthesis of fused azabicyclics

Robert E. Gawley, Sanjay Chemburkar

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 184 KB

english, 1986

3

Formation of reactive tricyclic intermediates via the intramolecular cyclopropanation of dihydropyrans. Synthesis of eucalyptol

Julian Adams, Michel Belley

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 430 KB

english, 1986

4

Additions of allylboronates to sulfenimides

Peter G.M. Huts, Yong Woon Jung

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 200 KB

english, 1986

5

Interception of [2+2] cycloadducts in the zinc bromide mediated reaction of di-tert-butyl methylenemalonate with simple enol ethers

Marsha R Baar, Paloma Ballesteros, Bryan W Roberts

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 251 KB

english, 1986

6

A new stereospecific annulation

Marie E. Krafft, Robert M. Kennedy, Robert A. Holton

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 216 KB

english, 1986

7

Total synthesis of the (+)-pheromone of the male swift moth hepialus hecta L.

Philip DeShong, Ming-Teh Lin, Joseph J Perez

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 182 KB

english, 1986

8

A stereocontrolled synthesis of trans-alkene isosteres of dipeptides

Andreas Spaltenstein, Philip A Carpino, Fumio Miyake, Paul B Hopkins

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 279 KB

english, 1986

9

β-Trimethylsilylethanesulfonyl chloride (SES-Cl): A new reagent for protection of amines

Steven M Weinreb, Donald M Demko, Thomas A Lessen, James P Demers

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 181 KB

english, 1986

10

Synthesis of a hypothetical intermediate in the biosynthesis of the 13-methylbenzophenanthridine alkaloids corynoline and 14-epicorynoline and the B-secoprotoberberine alkaloid corydalic acid methyl ester

Mark Cushman, Wai Cheong Wong

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 208 KB

english, 1986

11

Intramolecular Diels-Alder reactions of 1,2,4-triazines: Exploitation of the Thorpe-Ingold effect for the synthesis of 2,3-cyclopentenopyridines and 5,6,7,8-tetrahydroquinolines

Edward C. Taylor, John E. Macor

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 194 KB

english, 1986

12

(E)-4,8-dimethyl-1,3,7-nonatriene and (E,E)-4,8,12-trimethyl-1,3,7,11-tridecatetraene, two unusual hydrocarbons from cardamom oil

Bruno Maurer, Arnold Hauser, Jean-Claude Froidevaux

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 137 KB

english, 1986

13

Hippospongin, a novel furanosesterterpene possessing antispasmodic activity from the okinawan marine sponge hippospongia sp.

Jun'ichi Kobayashi, Yasushi Ohizumi, Hideshi Nakamura, Yoshimasa Hirata

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 214 KB

english, 1986

14

Diastereoselective nucleophilic addition to chiral open-chain α-ketoacetals: Synthesis of (R)- and (S)-mevalolactone

Yasumitsu Tamura, Tomoko Ko, Hiroshi Kondo, Hirokazu Annoura, Masahiro Fuji, Ritsuko Takeuchi, Hiromichi Fujioka

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 253 KB

english, 1986

15

Isolation and structure of pycnophorin, a novel diterpene α-pyrone with antimicrobial activity, produced by phytopathogenic macrophoma kuwatsukai

Takeshi Sassa, Hideyuki Kato, Hiroko Kajiura

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 220 KB

english, 1986

16

Ruthenium complex catalyzed selective addition of carboxylic acids to acetylenes giving enol esters

Take-aki Mitsudo, Yoji Hori, Yasushi Yamakawa, Yoshihisa Watanabe

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 131 KB

english, 1986

17

Novel oxirane formation via 1-metalla-2-oxacyclobutanes

Akira Miyashita, Jun-ya Ishida, Hiroyuki Nohira

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 215 KB

english, 1986

18

The convenient and one-pot synthesis of N-substituted carbazoles

Choji Kashima, Shigeki Hibi, Tatsuya Maruyama, Yoshimori Omote

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 214 KB

english, 1986

19

Efficient carboncarbon bond formation with thermally stable 1,1-dihalo-2,2,2-trifluoroethylzinc reagent

Makoto Fujita, Tomoe Morita, Tamejiro Hiyama

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 200 KB

english, 1986

20

Practical and stereocontrolled syntheses of both (1R★,3S★)- and (1R★,3R★)-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylates

Makoto Fujita, Tamejiro Hiyama, Kiyosi Kondo

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 214 KB

english, 1986

21

Synthesis and stereochemistry of carnosadine, a new cyclopropyl amino acid from red alga grateloupia carnosa

Tateaki Wakamiya, Yoshiaki Oda, Hiroshi Fujita, Tetsuo Shiba

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 138 KB

english, 1986

22

Total syntheses of (+)-nogarene and (+)-7,8-dihydronogarene

Motoji Kawasaki, Fuyuhiko Matsuda, Shiro Terashima

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 267 KB

english, 1986

23

Simple, stereocontrolled synthesis of 1β-methylcarbapenem antibiotics from 3(R)-hydroxybutyric acid

Takamasa Iimori, Masakatsu Shibasaki

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 292 KB

english, 1986

24

On the stereochemical course of vinyloxyborane—imine condensation -the stereoselective formation of threo β-amino acid derivatives-

Takamasa Iimori, Yasuko Ishida, Masakatsu Shibasaki

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 287 KB

english, 1986

25

Synthesis of macrocyclic terpenoids by intramolecular cyclization X. Total synthesis of methyl ceriferate-I

Mitsuaki Kodama, Yoshinori Shiobara, Hisako Sumitomo, Kazuyoshi Fukuzumi, Hiroyuki Minami, Yasuko Miyamoto

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 279 KB

english, 1986

26

New syntheses of vinylsilanes and allylsilanes by cross-coupling of (R3Si)3MnMgMe with alkenyl and allylic compounds

Keigo Fugami, Koichiro Oshima, Kiitiro Utimoto, Hitosi Nozaki

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 206 KB

english, 1986

27

Carbonyl participation during the hydrolysis of aryl benzenesulphonates

M.Vivekananda Bhatt, M.S. Shashidhar

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 134 KB

english, 1986

28

A new route to cyclopentane-1,3-diones

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 109 KB

english, 1986

29

An approach to isoindole skeleton via ortho palladation

A.D. Ryabov, I.K. Sakodinskaya, S.N. Dvoryantsev, A.V. Eliseev, A.K. Yatsimirsky, L.G. Kuz'mina, Yu.T. Struchkov

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 240 KB

english, 1986

30

A new synthetic approach to the benzazole ring system. Synthesis and electrocyclic ring closure of dialkenyl and alkenyl-aryl substituted pyrroles, imidazoles and oxazoles

Janusz Moskal, Pens van Stralen, Djurre Postma, Albert M. van Leusen

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 241 KB

english, 1986

31

132,173-Cyclopheophorbide enol, the first porphyrin isolated from a sponge

Peter Karuso, Patricia R. Bergquist, John S. Buckleton, Richard C. Cambie, George R. Clark, Clifton E.F. Rickard

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 107 KB

english, 1986

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