Volume 24; Issue 14

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Tetrahedron Letters
Volume 24; Issue 14

Tetrahedron Letters

Volume 24; Issue 14

1

A versatile synthesis of tetrabenzporphyrins

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 280 KB

english, 1983

2

The total stereostructure of (−)-muurolene dihydrochloride

Milton D. Soffer, Lâle Aka Burk, Jan M. Troup, Michael W. Extine

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 286 KB

english, 1983

3

The mechanism of radical production from the reaction of N,N-dimethylaniline with benzoyl peroxide.

William A. Pryor, William H. Hendrickson Jr.

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 238 KB

english, 1983

4

Synthetic studies on palytoxin stereocontrolled practical synthesis of the C.23 – C.37 segment

J. Leder, H. Fujioka, Y. Kishi

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 247 KB

english, 1983

5

Reaction of methylenecyclopropyllithium with electrophiles

Edward W. Thomas

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 209 KB

english, 1983

6

Quantitative separation and analysis of diastereomers of L-methionine-S,R-sulfoximine via cyclic N-blocked derivatives

Yuichi Sugiyama, Frederick C. Wedler

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 205 KB

english, 1983

7

Olefin synthesis via fragmentation of hindered ester halides

J.L. Belletire, D.R. Walley

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 111 KB

english, 1983

8

Stabile 1,2-silaoxetane durch umsetzung von 1,1-bis(trimethylsilyl)-2(R)-2-trimethylsiloxy-1-silaethen mit cyclopentadienonen und α-pyronen

Gottfried Märkl, Michael Horn

Journal:

Tetrahedron Letters

Year:

1983

Language:

german

File:

PDF, 179 KB

german, 1983

9

Reaktivität von stickstoff-heterocyclen genenüber cyclooctin als dienophil

J. Balcar, G. Chrisam, F.X. Huber, J. Sauer

Journal:

Tetrahedron Letters

Year:

1983

File:

PDF, 201 KB

1983

10

Zum mechanismus der semibullvalen-bildung aus 1,2,4,5-tetrazinen und bifunktionellen cyclopropenen

H. Schuster, H. Sichert, J. Sauer

Journal:

Tetrahedron Letters

Year:

1983

Language:

german

File:

PDF, 236 KB

german, 1983

11

Additions photochimiques stereoselectives de methanol sur les carboxy-4-tetrahydro 3a,4,5,6 indanones-1

Jean d'Angelo, Rosa-Maria Ortun̂o, Jean-François Brault, Jacqueline Ficini, Claude Riche, Jean-François Bouchaudy

Journal:

Tetrahedron Letters

Year:

1983

File:

PDF, 163 KB

1983

12

2-Cyano Δ3 piperideines VIII : Biomimetic approach to the synthesis of the decahydroquinoline ring system of poison-dart frog toxins

M. Bonin, R. Besselièvre, D.S. Grierson, H.-P. Husson

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 270 KB

english, 1983

13

Control of the diels-alder addition regioselectivity by remote substituents. Synthesis of anthracycline precursors.

Joaquin Tamariz, Luis Schwager, John H.A. Stibbard, Pierre Vogel

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 285 KB

english, 1983

14

Composes cetoniques supportes catalyseurs d'hydratation des α-aminonitriles

R. Sola, J. Brugidou, J. Taillades, A. Commeyras, A. Previero

Journal:

Tetrahedron Letters

Year:

1983

File:

PDF, 279 KB

1983

15

Sodium perborate - a cheap and effective reagent for the oxidation of anilines and sulphides

Alexander McKillop, Jonathan A. Tarbin

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 180 KB

english, 1983

16

Chiral recognition of amino acid enantiomers applying association models of amino acid derivatives forming intermolecular hydrogen bonds

Akira Dobashi, Shoji Hara

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 150 KB

english, 1983

17

Novel transformation of penicillin into penem nucleus : synthesis of 2-carboxylpenem derivative

Tetsuji Kametani, Naoaki Kanaya, Tomoko Mochizuki, Toshio Honda

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 113 KB

english, 1983

18

Asymmetric reduction of aromatic ketones with borane-amine complexes modified with optically pure 2,2′-dihydroxy-6,6′-dimethylbiphenyl

Hiroshi Suda, Shigeyoshi Kanoh, Nobuhiro Umeda, Takashi Nakajo, Masatoshi Motoi

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 258 KB

english, 1983

19

A new total synthesis of dl-sirenin

T. Mandai, K. Hara, M. Kawada, J. Nokami

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 118 KB

english, 1983

20

Lipophilic macrocyclic tetramine as specific carrier of amino acid and related anions

Hiroshi Tsukube

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 210 KB

english, 1983

21

Synthesis of porphyrin(Fe)-intercalators which cause DNA scission

Yuichi Hashimoto, Ching-Shing Lee, Koichi Shudo, Toshihiko Okamoto

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 229 KB

english, 1983

22

New stereospecific syntheses of pheromone bombykol and its three geometrical isomers

Norio Miyaura, Hiroshi Suginome, Akira Suzuki

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 231 KB

english, 1983

23

Short-step synthesis of naproxen. Regioselective Friedel-Crafts reaction of 2-chloro-2-alkylthio-propionates

Kazutaka Arai, Yoshio Chara, Toyoko Iizumi, Yasuo Takakuwa

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 228 KB

english, 1983

24

Three new terpenoid quinone methides from the seed of Chamaecyparis obtusa

Yoshiyuki Hirose, Shinichi Hasegawa, Naotake Ozaki, Yoichi Iitaka

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 258 KB

english, 1983

25

A crown ether flavin mimic

Seiji Shinkai, Yuichi Ishikawa, Hiroko Shinkai, Takaharu Tsuno, Osamu Manabe

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 188 KB

english, 1983

26

Direct and chemoselective conversion of carboxylic acids into aldehydes

Tamotsu Fujisawa, Toshiki Mori, Shoichi Tsuge, Toshio Sato

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 279 KB

english, 1983

27

Synthesis of (±)-ascofuranone, in antibiotic with hypolipidemic and antitumor protective properties

Kenji Mori, Takafumi Fujioka

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 125 KB

english, 1983

28

Absolute stereochemistry of new prostanoids clavulone I, II and III, from Clavularia viridis Quoy and Gaimard

Hiroyuki Kikuchi, Yasumasa Tsukitani, Kazuo Iguchi, Yasuji Yamada

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 204 KB

english, 1983

29

Stevens rearrangements in dihydrophenanthridinium compounds

Richard Bedford, Carol V. Bradley, Simon Gardner, Brian R.T. Keene, Alan Pettman

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 116 KB

english, 1983

30

Direct (uncatalysed) formation of Meisenheimer complexes from primary, secondary and tertiary arylamines

Robert J. Spear, William P. Norris, Roger W. Read

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 201 KB

english, 1983

31

1,5-Diazabicyclo[4.3.0.] nonane, the oxidation product of spermine

S.J. Croker, R.S.T. Loeffler, T.A. Smith, B. Sessions

Journal:

Tetrahedron Letters

Year:

1983

Language:

english

File:

PDF, 105 KB

english, 1983