Volume 49; Issue 9

Main
Tetrahedron
Volume 49; Issue 9

Tetrahedron

Volume 49; Issue 9

1

Preface

Derek H.R. Barton, Takayuki Shioiri, Kenji Koga

Journal:

Year:

1993

Language:

english

File:

PDF, 58 KB

english, 1993

2

Graphical abstracts

Journal:

Year:

1993

Language:

english

File:

PDF, 336 KB

english, 1993

3

Derivatives of α,α,α′,α′-Tetraaryl-2,2-dimethyl-1,3-dioxolan-4,5-dimethanol (TADDOL) containing nitrogen, sulfur, and phosphorus atoms. New ligands and auxiliaries for enantioselective reactions.

Dieter Seebach, Michiya Hayakawa, Jun-ichi Sakaki, W.Bernd Schweizer

Journal:

Year:

1993

Language:

english

File:

PDF, 1.16 MB

english, 1993

4

Chiral synthesis via organoboranes. 38. Selective reductions. 48. Asymmetric reduction of trifluoromethyl ketones by B-chlorodiisopinocampheylborane in high enantiomeric purity

P. Veeraraghavan Ramachandran, Aleksandar V. Teodorovic', Herbert C. Brown

Journal:

Year:

1993

Language:

english

File:

PDF, 1.10 MB

english, 1993

5

Asymmetric reductions of imines and ketones by chiral oxaborolidines

Masako Nakagawa, Tomohiko Kawate, Taro Kakikawa, Hideki Yamada, Teruaki Matsui, Tohru Hino

Journal:

Year:

1993

Language:

english

File:

PDF, 690 KB

english, 1993

6

Asymmetric aza-Diels-Alder reaction: enantio- and diastereoselective reaction of imine mediated by Chiral Lewis acid

Kouji Hattori, Hisashi Yamamoto

Journal:

Year:

1993

Language:

english

File:

PDF, 822 KB

english, 1993

7

Catalytic asymmetric aldol-type reaction using a chiral tin(II) Lewis acid

Shū Kobayashi, Hiromi Uchiro, Isamu Shiina, Teruaki Mukaiyama

Journal:

Year:

1993

Language:

english

File:

PDF, 793 KB

english, 1993

8

Asymmetric heck reaction-anion capture process. A catalytic asymmetric synthesis of the key intermediates for the Capnellenols

Katsuji Kagechika, Takashi Ohshima, Masakatsu Shibasaki

Journal:

Year:

1993

Language:

english

File:

PDF, 725 KB

english, 1993

9

Enantio- and diastereoselective catalysis of addition reaction of allylic silanes and stannanes to glyoxylates by binaphthol-derived titanium complex

Seiichi Aoki, Koichi Mikami, Masahiro Terada, Takeshi Nakai

Journal:

Year:

1993

Language:

english

File:

PDF, 684 KB

english, 1993

10

Efficient asymmetric syntheses of naturally occurring lignan lactones using catalytic asymmetric hydrogenation as a key reaction

Toshiaki Morimoto, Mitsuo Chiba, Kazuo Achiwa

Journal:

Year:

1993

Language:

english

File:

PDF, 931 KB

english, 1993

11

The asymmetric synthesis of 1-alkyl-2,3,4,5-tetrahydro-benzazepines and benzo[β]-1-azabicyclo[5,3,1]decanes

A.I Meyers, Richard H Hutchings

Journal:

Year:

1993

Language:

english

File:

PDF, 694 KB

english, 1993

12

Asymmetric Michael additions via SAMP-/RAMP-hydrazones enantioselective synthesis of 2-substituted 4-oxosulfones

Dieter Enders, Kyriakos Papadopoulos, Eberhardt Herdtweck

Journal:

Year:

1993

Language:

english

File:

PDF, 703 KB

english, 1993

13

The Lewis acid-catalyzed intramolecular asymmetric ene reaction using a chiral α-cyanovinylic sulfoxide as an enophile

Kunio Hiroi, Masayuki Umemura

Journal:

Year:

1993

Language:

english

File:

PDF, 678 KB

english, 1993

14

Chiral synthons for 2-amino alcohols. Facile preparation of optically active amino hydroxy acids of biological interest.

Tadao Ishizuka, Seigo Ishibuchi, Takehisa Kunieda

Journal:

Year:

1993

Language:

english

File:

PDF, 1001 KB

english, 1993

15

Mathematical treatment of kinetic resolution of chirally labile substrates

M. Kitamura, M. Tokunaga, R. Noyori

Journal:

Year:

1993

Language:

english

File:

PDF, 655 KB

english, 1993

16

Chemistry of Novel Compounds with Multifunctional Carbon Structure. 8. Application of the α-Cyano-α-fluorophenylacetic Acid (CFPA) Method to the Enantiomeric Excess Determination of Some Hindered Alcohols in Asymmetric and Natural Product Syntheses

Yoshio Takeuchi, Noriaki Itoh, Shun-ichi Kawahara, Toru Koizumi

Journal:

Year:

1993

Language:

english

File:

PDF, 713 KB

english, 1993

17

Synthesis of (S-α-damascone

Kenji Mori, Masayasu Amaike

Journal:

Year:

1993

Language:

english

File:

PDF, 607 KB

english, 1993

18

Quinolizidines. XXXII. A chiral synthesis of 3,4,5,6-tetradehydro-17-hydroxycorynanium, the zwitterionic structure assigned to an alkaloid from Aspidosperma marcgravianum

Tozo Fujii, Masashi Ohba, Takako Ohashi

Journal:

Year:

1993

Language:

english

File:

PDF, 908 KB

english, 1993

19

Design, synthesis, and antitumor activity-absolute configuration relationships of podophyllotoxin aza-analogues

Kiyoshi Tomioka, Yoshihiro Kubota, Kenji Koga

Journal:

Year:

1993

Language:

english

File:

PDF, 758 KB

english, 1993

20

Synthetic studies on the compounds related to neocarzinostatin chromophore. 3. Novel synthesis of a chiral cyclic dienediyne system

Kazuhiko Nakatani, Katsuko Arai, Shiro Terashima

Journal:

Year:

1993

Language:

english

File:

PDF, 1.18 MB

english, 1993

21

Stereoselective synthesis of dolastatin 10 and its congeners

Takayuki Shioiri, Kyoko Hayashi, Yasumasa Hamada

Journal:

Year:

1993

Language:

english

File:

PDF, 1.10 MB

english, 1993

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Tor version

Z-Library

Z-Library Since 2009 support@z-lib.do

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски