Volume 1998; Issue 8

Main
Synlett
Volume 1998; Issue 8

Synlett

Volume 1998; Issue 8

1

From Toluene to Taxol TM : Chemoenzymatic and Enantiodivergent Routes to the AB-Ring Systems of Taxoids and ent -Taxoids

Banwell, Martin G., Darmos, Penny, McLeod, Malcolm D., Hockless, David C. R.

Journal:

Year:

1998

Language:

english

File:

PDF, 67 KB

english, 1998

2

(4S)-4-[(1R)-1-Hydroxy-2-trifluoromethylpropenyl]-2,2-dimethyloxazolidine-3-carboxylic acid tert -butyl ester: Highly Diastereoselective Synthesis and Palladium-Catalyzed Arylations

Peng, Sheng, Qing, Feng-Ling, Guo, Yinlong

Journal:

Year:

1998

Language:

english

File:

PDF, 30 KB

english, 1998

3

Titanocenes as Electron Transfer Catalysts: Reagent Controlled Catalytic Radical Reactions

Gansäuer, Andreas

Journal:

Year:

1998

Language:

english

File:

PDF, 181 KB

english, 1998

4

A Stereoselective Access to Functional Dienes Containing a Trifluoromethyl Group via Stille Cross Coupling of Ethyl 4,4,4-Trifluoro-3-iodobutenoate

Prié, Gildas, Thibonnet, Jerôme, Abarbri, Mohamed, Duchêne, Alain, Parrain, Jean-Luc

Journal:

Year:

1998

Language:

english

File:

PDF, 35 KB

english, 1998

5

1,3-Bis(phenylsulfonyl)allene as a New Reagent for Cycloaddition Methodology

Bull, James R., Desmond-Smith, Nicholas S., Heggie, Steven J., Hunter, Roger, Tien, Feng-Chang

Journal:

Year:

1998

Language:

english

File:

PDF, 43 KB

english, 1998

6

Immobilizations of Nucleophiles on Polystyrene Supports

Brill, Wolfgang K.-D., Schmidt, Erika, Tommasi, Ruben A.

Journal:

Year:

1998

Language:

english

File:

PDF, 75 KB

english, 1998

7

Solid Phase Synthesis

Brown, Angus R., Hermkens, Pedro H. H., Ottenheijm, Harry C. J., Rees, David C.

Journal:

Year:

1998

Language:

english

File:

PDF, 2.11 MB

english, 1998

8

Diastereoselective Allylation of Optically Active Imines with Metallic Samarium

Negoro, Nobuyuki, Yanada, Reiko, Okaniwa, Masanori, Yanada, Kazuo, Fujita, Tetsuro

Journal:

Year:

1998

Language:

english

File:

PDF, 33 KB

english, 1998

9

Synthesis of Optically Active Cyclopenta[ b ]benzofuran as a Precursor of m -Phenyleneprostacyclin

Nishiyama, Hisao, Sakata, Naoya, Sugimoto, Hayato, Motoyama, Yukihiro, Wakita, Hisanori, Nagase, Hiroshi

Journal:

Year:

1998

Language:

english

File:

PDF, 46 KB

english, 1998

10

Preparation of a Key Tricyclic Intermediate for the Synthesis of Pyrroloiminoquinone Natural Products

Kraus, George A., Selvakumar, Natesan

Journal:

Year:

1998

Language:

english

File:

PDF, 23 KB

english, 1998

11

Isomerization of meso Diamines into their C 2 Symmetrical d,l Isomers

Alexakis, Alexandre, Aujard, Isabelle, Mangeney, Pierre

Journal:

Year:

1998

Language:

english

File:

PDF, 39 KB

english, 1998

12

Synthesis of Epothilones: Stereoselective Routes to Epothilone B

Schinzer, Dieter, Bauer, Armin, Schieber, Jennifer

Journal:

Year:

1998

Language:

english

File:

PDF, 87 KB

english, 1998

13

A Practical Removal Method of Camphorsultam

Hasegawa, Tomoyuki, Yamamoto, Hisashi

Journal:

Year:

1998

Language:

english

File:

PDF, 44 KB

english, 1998

14

Reductive Coupling of Aldimines to Vicinal Diamines Using Zn Powder in Aqueous Basic Media

Dutta, Manu P., Baruah, Bipul, Boruah, Anima, Prajapati, Dipak, Sandhu, Jagir S.

Journal:

Year:

1998

Language:

english

File:

PDF, 26 KB

english, 1998

15

Polymer Bound 3,5-Cyclohexadiene-1,2-diols as Core Structures for the Development of Small Molecule Libraries

Wendeborn, Sebastian, De Mesmaeker, Alain, Brill, Wolfgang K.-D.

Journal:

Year:

1998

Language:

english

File:

PDF, 63 KB

english, 1998

16

Novel Use of Tetrabutylammonium Borohydride in Ionic Hydrogenation: An Expedient, Mild Method for the Preparation of Alkylferrocenes

Bhattacharyya, Sukanta

Journal:

Year:

1998

Language:

english

File:

PDF, 32 KB

english, 1998

17

Stereoselective Synthesis of Tetrasubstituted Furan from Dihydroxyacetone Dimer

Yoda, Hidemi, Mizutani, Masato, Takabe, Kunihiko

Journal:

Year:

1998

Language:

english

File:

PDF, 38 KB

english, 1998

18

A Synthesis of Mycalamide B

Kocienski, Philip J., Narquizian, Robert, Raubo, Piotr, Smith, Christopher, Boyle, F. Thomas

Journal:

Year:

1998

Language:

english

File:

PDF, 82 KB

english, 1998

19

Solvent Assisted Addition of Tetraallylic, Tetraallenic and Tetrapropargylic Stannanes to Aldehydes and Acetals

McCluskey, Adam, Muderawan, I Wayan, Young, Muntari, Young, David J.

Journal:

Year:

1998

Language:

english

File:

PDF, 53 KB

english, 1998

20

Stereoselective Reaction with Configurationally Stable α -Phenylthioalkylsamarium Compounds

Kasuga, Yuri, Matsubara, Seijiro, Utimoto, Kiitiro

Journal:

Year:

1998

Language:

english

File:

PDF, 33 KB

english, 1998

21

Stereoselective Synthesis of α - C -l-Fucopyranosyl Containing C -Disaccharides

Rekaï, El Djouhar, Rubinstenn, Gilles, Mallet, Jean-Maurice, Sinaÿ, Pierre, Müller, Stephan N., Giese, Bernd

Journal:

Year:

1998

Language:

english

File:

PDF, 80 KB

english, 1998

22

Synthesis of Dihydropyrans via Pd-Catalyzed Cyclization of 2-Allyl-1,3-dicarbonyl Compounds and Vinylic Triflates or Halides

Cacchi, Sandro, Fabrizi, Giancarlo, Larock, Richard C., Pace, Paola, Reddy, Vasavi

Journal:

Year:

1998

Language:

english

File:

PDF, 65 KB

english, 1998

23

Regio- and Stereoselective Synthesis of Polyenic Vinyltin Acetals: the Unexpected Effect of the Nature of a Remote Acetal Function on the Regioselectivity of the Stannylmetallation

Suzenet, Franck, Blart, Errol, Quintard, Jean-Paul

Journal:

Year:

1998

Language:

english

File:

PDF, 77 KB

english, 1998

24

One-Pot Synthesis of Piperidines from Imines Using 3-Stannyl-2-(silylmethyl)propene

Kang, Kyung-Tae, Kim, Eon Hee, Kim, Won Jeon, Song, Nam Sun, Shin, Jin Kyu, Cho, Bo Young

Journal:

Year:

1998

Language:

english

File:

PDF, 44 KB

english, 1998

25

Fluorine-Directed Nazarov Cyclizations 2: Regioselective Synthesis of 5-Trifluoromethyl-2-cyclopentenones

Ichikawa, Junji, Fujiwara, Masaki, Okauchi, Tatsuo, Minami, Toru

Journal:

Year:

1998

Language:

english

File:

PDF, 43 KB

english, 1998

26

Kinetic Diastereoselection of Homoallylic Indium Alkoxides: Syn Crotylation of Arylaldehydes

Lloyd-Jones, Guy C., Russell, Tim

Journal:

Year:

1998

Language:

english

File:

PDF, 69 KB

english, 1998

27

Homo-Freidinger Lactams: Stereoselective Synthesis of 4-Aminopiperidin-2-one Derivatives from Aspartic Acid

Weber, Klaus, Gmeiner, Peter

Journal:

Year:

1998

Language:

english

File:

PDF, 49 KB

english, 1998

28

Highly syn -Diastereoselective Synthesis of NH -3-Benzyloxy-4-aryl-azetidin-2-ones via a Two-Step Staudinger Reaction

Bacchi, Sergio, Bongini, Alessandro, Panunzio, Mauro, Villa, Marzia

Journal:

Year:

1998

Language:

english

File:

PDF, 33 KB

english, 1998

29

Superacid Activated Condensation of Parabanic Acid and Derivatives with Arenes. A New Synthesis of Phenytoin and 5,5-Diarylhydantoins

Klumpp, Douglas A., Yeung, Ka Yeun, Surya Prakash, G. K., Olah, George A.

Journal:

Year:

1998

Language:

english

File:

PDF, 34 KB

english, 1998

30

Asymmetric Synthesis XXVIII: Novel Chiral Aminophosphine Phosphinite Ligand and Its Application in Homogenous Catalytic Asymmetric Hydrogenation of Dehydroamino Acid Derivatives

Mi, Aiqiao, Lou, Rongliang, Jiang, Yaozhong, Deng, Jingen, Qin, Yong, Fu, Fangmin, Li, Zhi, Hu, Wenhao, Chan, Albert S. C.

Journal:

Year:

1998

Language:

english

File:

PDF, 32 KB

english, 1998

31

Stereocontrol with Rotationally Restricted Amides

Clayden, Jonathan

Journal:

Year:

1998

Language:

english

File:

PDF, 220 KB

english, 1998

32

Synthesis of Cyclohexenylamines by Ring Closing Metathesis

Maier, Martin E., Lapeva, Tzvetelina

Journal:

Year:

1998

Language:

english

File:

PDF, 38 KB

english, 1998

33

An Easy and Practical Synthesis of Symmetrical Thiosulfonic S-Esters

Chemla, Fabrice

Journal:

Year:

1998

Language:

english

File:

PDF, 37 KB

english, 1998

34

A Convenient Way to N -Allyloxycarbonyl Protected Adenosine and Cytidine Derivatives

Heidenhain, Sophie B., Hayakawa, Yoshihiro

Journal:

Year:

1998

Language:

english

File:

PDF, 27 KB

english, 1998

35

Generation of 2-Substituted-2-metallo-1,3-dithianes and Their Coupling with 1,2-Disubstituted Epoxides at Room Temperature

Ide, Mitsuaki, Yasuda, Minoru, Nakata, Masaya

Journal:

Year:

1998

Language:

english

File:

PDF, 61 KB

english, 1998

36

A Facile Oxidation/Deprotection of Electron Rich Silyl Ethers Using DDQ

Paterson, Ian, Cowden, Cameron J., Rahn, Volker S., Woodrow, Michael D.

Journal:

Year:

1998

Language:

english

File:

PDF, 46 KB

english, 1998

37

Sc(OTf) 3 , an Efficient Catalyst for Formation and Deprotection of Geminal Diacetates (Acylals); Chemoselective Protection of Aldehydes in Presence of Ketones

Aggarwal, Varinder K., Fonquerna, Silvia, Vennall, Graham P.

Journal:

Year:

1998

Language:

english

File:

PDF, 25 KB

english, 1998

38

Zinc Promoted Convenient and General Synthesis of Thiol Esters

Meshram, H. M., Sudershan Reddy, Gondi, Bindu, K. Hima, Yadav, J. S.

Journal:

Year:

1998

Language:

english

File:

PDF, 32 KB

english, 1998

39

Synthesis of β -ketophosphonates from Thioester Intermediates: A Stereocontrolled Route to the C 29 ,C 35 Fragment of the Halichondramides

Hulme, Alison N., Howells, Garnet E., Walker, Rachel H.

Journal:

Year:

1998

Language:

english

File:

PDF, 60 KB

english, 1998