Volume 33; Issue 11

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Tetrahedron Letters
Volume 33; Issue 11

Tetrahedron Letters

Volume 33; Issue 11

1

Graphical Abstracts

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 504 KB

english, 1992

2

The design and synthesis of novel dinucleating macrocycles derived from cyclam

Mitchell R. Malachowski, Laura J. Tomlinson, Michael J. Parker, J.Daniel Davis

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 197 KB

english, 1992

3

Dilemma regarding an active site model for porcine pancreatic lipase

Philip G. Hultin, J.Bryan Jones

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 288 KB

english, 1992

4

On the palladium catalyzed reaction of methallyl-1,1-diacetate with cyclic β-ketoesters. Intervention of hidden mechanisms.

D Gravel, S Benoît, S Kumanovic, H Sivaramakrishnan

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 265 KB

english, 1992

5

Novel palladium catalyzed bicycloannulation of monoactivated cyclic ketones using a 1,3-allylic diacetate and an enolzying catalyst.

D Gravel, S Benoît, Kumanovic S, H Sivaramakrishnan

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 232 KB

english, 1992

6

Synthesis of the hydroxyethylene dipeptide isostere, (2S,4S,5S)-5-amino-6-cyclohexyl-4-hydroxy-2-isopropyl hexanoic acid n-butyl amide

Michael A. Poss, Joyce A. Reid

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 249 KB

english, 1992

7

Synthesis of chiral malathion and isomalathion

Clifford E. Berkman, Charles M. Thompson

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 282 KB

english, 1992

8

(Dicyano)iodonium triflate- novel iodonium species and a versatile reagent for the preparation of iodonium salts via an iodonium transfer reaction with organostannanes

Peter J. Stang, Viktor V. Zhdankin, Rik Tykwinski, Nikolai S. Zefirov

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 227 KB

english, 1992

9

Conjugate addition-aldol approach to the simple bicyclic-diynene core structure found in the esperamicins and calicheamicins

John F. Kadow, Min Min Tun, Dolatrai M. Vyas, Mark D. Wittman, Terrence W. Doyle

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 281 KB

english, 1992

10

Pyridylhalocarbenes and pyridiniumhalocarbenes

Robert A. Moss, Eun G. Jang, Hong-Rak Kim, Guo-Jie Ho, Mark S. Baird

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 250 KB

english, 1992

11

Facile conversion of epoxides to β-hydroxy nitriles under anhydrous conditions with lithium cyanide

James A. Ciaccio, Catherine Stanescu, Jongnic Bontemps

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 236 KB

english, 1992

12

Efficient regioselective isoprenylation of peptides in acidic aqueous solution using zinc acetate as catalyst

Chu-Biao Xue, Jeffrey M. Becker, Fred Naider

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 272 KB

english, 1992

13

A short synthesis of substituted β-hydroxy γ-butyrolactones and 2-deoxyhexofuranosides

Jean-Marc Escudier, Michel Baltas, Gorrichon Liliane

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 239 KB

english, 1992

14

Une nouvelle voie d'acces aux derives du taxane

M.Benchikh le-Hocine, D.Do Khac, M. Fétizon, F. Guir, Y. Guo, T. Prangé

Journal:

Tetrahedron Letters

Year:

1992

File:

PDF, 154 KB

1992

15

Preparation of 1-Methoxycarbonyl-1-t-Butyldimethylsilyloxy Epoxides. Their Transformation into 3-Hydroxy 2-Acetal-Esters and certain 3-Hydroxy 2-Keto-Esters

Bernard Pujol, Richard Sabatier, Pierre-Alexandre Driguez, Alain Doutheau

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 287 KB

english, 1992

16

Synthesis of ethynyl-substituted benzoyl chlorides and of related α, ω-ethynyl oligomers

Mohamed Baklouti, Refaat Chaabouni, Michel Fontanille, Jean-Jacques Villenave

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 194 KB

english, 1992

17

Favorskii rearrangement of α-chloro β-keto sulfones with amines: a new synthesis of amides and α,β-unsaturated amides from aldehydes and ketons

Tsuyoshi Satoh, Kazuko Oguro, Jun-ichi Shishikura, Naomi Kanetaka, Reiko Okada, Koji Yamakawa

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 242 KB

english, 1992

18

New route to 2-substituted indoles by pyrolysis of N-acylacetylphenylhydroxylamines

Ken-ichi Hirao, Kunihiko Mohri, Osamu Yonemitsu, Masayoshi Tabata, Junkichi Sohma

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 183 KB

english, 1992

19

Promoting effect of na2SeO3 on the activity of MoO3 catalyst for nitroarenes reduction to amines with sodium borohydride

Kazuo Yanada, Reiko Yanada, Haruo Meguri

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 128 KB

english, 1992

20

Unique stereocontrol in lanthanide(III)-catalyzed aldol reactions with the ketene silyl acetal of methyl (R)-3-hydroxybutanoate

Jin-Hua Gu, Masahiro Terada, Koichi Mikami, Takeshi Nakai

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 256 KB

english, 1992

21

Diastereoselective stereodivergent addition of E- and Z-crotylsilanes to 2-cyclopentenone derivatives with chiral auxiliaries at 2-position

Li-Rui Pan, Takashi Tokoroyama

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 246 KB

english, 1992

22

Asymmetric synthese of de-ABC-cholestan-14-one and de-AB-cholest-8-en-9-one by an extracyclic methodology

Li-Rui Pan, Takashi Tokoroyama

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 144 KB

english, 1992

23

Selective terminal olefin oxidation of n-3 polyunsaturated fatty acids

Tadahiro Kato, Toshifumi Hirukawa, Kohji Namiki

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 214 KB

english, 1992

24

Sequence dependence in solid-phase-synthesis-cyclization-cleavage for Cyclo(-arginyl-glycyl-aspartyl-phenylglycyl-)

Norikazu Nishino, Ming Xu, Hisakazu Mihara, Tsutomu Fujimoto, Yukio Ueno, Hiromichi Kumagai

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 291 KB

english, 1992

25

A novel synthesis of haloalkenes from aldehydes with carbon-carbon coupling

Tsuyoshi Satoh, Norifumi Itoh, Ken-ichi Onda, Yasushi Kitoh, Koji Yamakawa

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 136 KB

english, 1992

26

Palladium-catalyzed asymmetric arylation of 2,3-dihydrofuran: 1,8-Bis(dimethylamino)naphthalene as an efficient base

Fumiyuki Ozawa, Akihiko Kubo, Tamio Hayashi

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 264 KB

english, 1992

27

Generation of new dithia dications from sterically congested 1.9-dithiodibenzothiophenes and their monooxides in concentrated sulfuric acid

Naomichi Furukawa, Takeshi Kimura, Yoji Horie, Satoshi Ogawa, Hisashi Fujihara

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 144 KB

english, 1992

28

Highly β-stereoselective glycosylation by use of 1-O-acetyl-2,6-anhydro-2-thio glycosyl donor for synthesis of 2,6-dideoxy-β-glycosides

Kazunobu Toshima, Yuko Nozaki, Satsuki Mukaiyama, Kuniaki Tatsuta

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 236 KB

english, 1992

29

α-tosyloxylation of enolizable ketones using thallium(III)p-tolylsulphonate (TTS).

Mahavir S. Khanna, Chandra P. Garg, Ram P. Kapoor

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 189 KB

english, 1992

30

Selective Reduction of the CarbonBromine Bond in Bromo Epoxides

N. Bhuvaneswari, C.S. Venkatachalam, K.K. Balasubramanian

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 202 KB

english, 1992

31

Functionalization of vitamin D metabolites at C-18 and application to the synthesis of 1α, 18,25-trihydroxyvitamin D3 and 18,25-dihydroxyvitamin D3.

María José Vallés, Luis Castedo, Antonio Mouriño

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 274 KB

english, 1992

32

Reactivity of acetylenic silyl ketones: synthesis of functionalized propenoylsilanes

Alessandro Degl'Innocenti, Antonella Capperucci, Gianna Reginato, Alessandro Mordini, Alfredo Ricci

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 168 KB

english, 1992

33

Stereospecific synthesis of 4-fluoroglutamic acids

Anthony G. Avent, Andrew N. Bowler, Paul M. Doyle, Christina M. Marchand, Douglas W. Young

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 256 KB

english, 1992

34

New phosphonium ylides by functionalization of triphenylphosphoranylideneacetamide

Martin J. Wanner, Gerrit-Jan Koomen

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 282 KB

english, 1992

35

The synthesis of substituted pyrrolidines by a samarium (II) iodide mediated ring closure.

Jack E. Baldwin, Sean C. MacKenzie Turner, Mark G. Moloney

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 197 KB

english, 1992

36

A new approach to cyclopropene fatty acids

Mark S. Baird, Cynthia M. Dale, William Lytollis, Michael J. Simpson

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 136 KB

english, 1992

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