Volume 1992; Issue 4

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Synlett
Volume 1992; Issue 4

Synlett

Volume 1992; Issue 4

1

Samarium-Catalyzed Electrochemical Cyanomethylation of Esters

Hébri, Hassan, Duñach, Elisabet, Périchon, Jacques

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Year:

1992

File:

PDF, 136 KB

1992

2

Stereo- and Regioselective Metal Salt-Promoted Ring Opening of 1,2-Epoxides with Thiols in Acetonitrile

Chini, Marco, Crotti, Paolo, Giovani, Elena, Macchia, Franco, Pineschi, Mauro

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Year:

1992

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PDF, 208 KB

1992

3

Towards the Total Synthesis of Manzamines: Preparation and Reactions of 2-Methoxycarbonyl-1,3-butadienes and β-Amino Aldehydes 1,2

Markó, István E., Chesney, Antony

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Year:

1992

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PDF, 217 KB

1992

4

Regioselective Oxirane Ring Opening of trans -2,3-Epoxy Alcohols with Arylaluminum Complexes

Ahn, Kyo Han, Kim, Jeong Sook, Jin, Chang Soo, Kang, Dong Ho, Han, Do Soon, Shin, Yong Soon, Kim, Dong Han

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Year:

1992

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PDF, 185 KB

1992

5

Protected Vicinal Diol Controller in Diastereoselective Reduction of β-Oxo Esters

Saito, Seiki, Harunari, Takeshi, Shimamura, Nobuhiro, Asahara, Masahiro, Moriwake, Toshio

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1992

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PDF, 198 KB

1992

6

A Convenient Method for the Synthesis of C-5 Substituted 1-Tosylpyrazoles

Booker-Milburn, Kevin I.

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Year:

1992

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PDF, 92 KB

1992

7

Efficient Synthesis of Deoxy and Dideoxy Sugars by a Thio-Mitsunobu Reaction on Unprotected Glycosides

Dancy, Isabelle, Laupichler, Lothar, Rollin, Patrick, Thiem, Joachim

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Year:

1992

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PDF, 152 KB

1992

8

C(5)-Epimerization in Glycopyranosides During the Cyclization of Anomeric Radicals: A Comparison with Glycofuranosides

De Mesmaeker, Alain, Waldner, Adrian, Hoffmann, Pascale, Hug, Paul, Winkler, Tammo

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Year:

1992

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PDF, 362 KB

1992

9

Chlorosilane-Mediated 1,2-Addition of Organocuprates to α,β-Unsaturated Aldehydes: A Case of Vinylogous Cram's Rule

Arai, Masayuki, Nemoto, Takashi, Ohashi, Yuji, Nakamura, Eiichi

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Year:

1992

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PDF, 170 KB

1992

10

Kinetic Resolution of a β-Lactam Using Homochiral Lithium Amide Chemistry

Coggins, Peter, Simpkins, Nigel S.

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Year:

1992

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PDF, 207 KB

1992

11

Convenient Oxidation of Oximes to Nitro Compounds with Sodium Perborate in Glacial Acetic Acid 1

Olah, George A., Ramaiah, Pichika, Lee, Chang-Soo, Surya Prakash, G. K.

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Year:

1992

File:

PDF, 159 KB

1992

12

A Bicyclic Carbohydrate Oxazolidinone Template for Stereoselective 1,4-Additions of Organoaluminium Chlorides to Unsaturated Carboxylic Acid Derivatives

Rück, Karola, Kunz, Horst

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Year:

1992

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PDF, 158 KB

1992

13

Palladium-Catalyzed Site-Differentiating Coupling of a Chiral Cyclopentenol Derivative with Racemic 3-Hydroxyalkenyl Iodide: New Chemical Resolution of 4-Alkenyl-3-hydroxy-cyclopentanones

Torii, Sigeru, Okumoto, Hiroshi, Kotani, Takayuki

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Year:

1992

File:

PDF, 137 KB

1992

14

A Convenient Access to 2- exo -Methylenecephem 1

Tanaka, Hideo, Kameyama, Yutaka, Sumida, Shin-ichi, Shiroi, Takashi, Sasaoka, Michio, Taniguchi, Masatoshi, Torii, Sigeru

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Year:

1992

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PDF, 183 KB

1992

15

Fluorine and Trifluoromethyl Substituted Anilines: Site Selective Metalation and Electrophilic Substitution

Takagishi, Sadahito, Katsoulos, Georges, Schlosser, Manfred

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Year:

1992

File:

PDF, 239 KB

1992

16

Michael-Type Addition of Carbocuprates to Acetylenic Silyl Ketone: A New Entry to Stereodefined Polyenes

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

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1992

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PDF, 213 KB

1992

17

A Mild and Practical Method for Removal of the Dithio Protecting Group Using Visible Light

Epling, Gary A., Wang, Qingxi

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Year:

1992

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PDF, 167 KB

1992

18

Synthesis of α,β-Unsaturated Sulphoximines via Wadsworth-Emmons Reactions of S -[(Diethylphosphonyl)methyl]- S -phenyl- N -tosylsulphoximine Generated In Situ

Craig, Donald, Geach, Neil J.

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Year:

1992

File:

PDF, 132 KB

1992

19

Facile Allylation of Ethyl 4,4,4-Trifluoroacetoacetate by Palladium Catalysis

Shimizu, Isao, Toyoda, Masashi, Terashima, Toru, Oshima, Masato, Hasegawa, Hajime

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Year:

1992

File:

PDF, 94 KB

1992

20

Synthesis of 1,3-Bis(diphenylphosphinoyl)alkanes via Double Addition of Diphenylphosphine to α,β-Unsaturated Carbonyl Compounds: Sequential 1,4- and 1,2-Addition Promoted by NbCl 5 -BF 3 ·OEt 2

Hashimoto, Takeshi, Maeta, Hideki, Matsumoto, Takashi, Morooka, Mitsuo, Ohba, Shigeru, Suzuki, Keisuke

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Year:

1992

File:

PDF, 183 KB

1992

21

Tetrabutylphosphonium Hydrogendifluoride and Dihydrogentrifluoride as Useful Reagents for Nucleophilic Fluorination of Aromatic Substrates

Uchibori, Yukitaka, Umeno, Masayuki, Seto, Hideharu, Qian, Zaohui, Yoshioka, Hirosuke

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Year:

1992

File:

PDF, 166 KB

1992

22

Cohalogenation of Alkenes by N -Bromosuccinimide in Acetic Acid Derivatives: An Efficient Method for the Synthesis of trans -β-Bromoacetic Ester Precursors of cis -1,2-diols

Dulcère, Jean-Pierre, Rodriguez, Jean

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Year:

1992

File:

PDF, 115 KB

1992

23

Asymmetric Catalysis for Carbonyl-Ene Reaction

Mikami, Koichi, Terada, Masahiro, Narisawa, Satoshi, Nakai, Takeshi

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Year:

1992

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PDF, 876 KB

1992

24

A Short and Efficient Synthesis of a C1-C9 Intermediate Towards Maytansine

Bénéchie, Michel, Khuong-Huu, Françoise

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Year:

1992

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PDF, 178 KB

1992

25

Enantioselective Intramolecular Hetero Diels-Alder Reactions of 1-Oxa-1,3-butadienes with a New Chiral Lewis Acid 1

Tietze, Lutz F., Saling, Peter

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Year:

1992

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PDF, 161 KB

1992

26

Stereoselective Synthesis of 4-Acetylamino-2,4,6-trideoxy-L- ribo -hexose from Ethyl ( S )-β-Hydroxybutyrate

Guanti, Giuseppe, Banfi, Luca, Narisano, Enrica, Thea, Sergio

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Year:

1992

File:

PDF, 102 KB

1992

27

Reaction of Methyl (pyrrolidino)chromium Carbene Complex with Epoxides: Synthesis of γ-Hydroxyalkyl(pyrrolidino)chromium Carbene Complexes

Lattuada, Luciano, Licandro, Emanuela, Maiorana, Stefano, Papagni, Antonio, Zanotti-Gerosa, Antonio

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Year:

1992

File:

PDF, 152 KB

1992

28

Studies on the Synthesis of the 1-Hydroxynortropane System; Part II. 1 Synthesis of Calystegine A 3 and Physoperuvine

Boyer, François-Didier, Ducrot, Paul-Henri, Henryon, Vivien, Soulié, Josette, Lallemand, Jean-Yves

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Year:

1992

File:

PDF, 208 KB

1992

29

Palladium-Complex-Catalyzed Decarboxylation-Carbonylation of Allyl Diethylcarbamates

Miyazawa, Masahiro, Wang, Shu-Zhong, Takeda, Hiroyasu, Yamamoto, Keiji

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Year:

1992

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PDF, 157 KB

1992

30

Microbial Oxidation in Synthesis: Preparation of Pseudo-α-D-glucopyranose from Benzene

Ley, Steven V., Yeung, Lam Lung

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Year:

1992

File:

PDF, 97 KB

1992

31

Novel Synthesis of Arylcyclopropane Derivatives from α-Selenobenzyllithiums and Epoxides

Krief, Alain, Hobe, M.

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Year:

1992

File:

PDF, 168 KB

1992

32

Synthesis of 1,4-Dihydropyridines under Microwave Irradiation

Alajarín, Ramón, Vaquero, Juan J., García Navío, José L., Alvarez-Builla, Julio

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Year:

1992

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PDF, 152 KB

1992

33

A Stereocontrolled Approach to the Oxa-Bridged Octalin System of Coloradocin (Luminamicin)

Evans, Jeffrey M., Kallmerten, James

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Year:

1992

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PDF, 205 KB

1992

34

New Synthesis of Tetrahydropyrans from Tetrahydrofurans

Krief, Alain, Bousbaa, Jamal, Hobe, Myriam

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Year:

1992

File:

PDF, 239 KB

1992

35

A Novel Synthesis of Hemispherands

Ostaszewski, Ryszard, Verboom, Willem, Reinhoudt, David N.

Journal:

Year:

1992

File:

PDF, 151 KB

1992

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