Volume 1991; Issue 9

Main
Synthesis
Volume 1991; Issue 9

Synthesis

Volume 1991; Issue 9

1

Steric and Electronic Effects in the Aryl Phosphate to Arylphosphonate Rearrangement

Casteel, Dee Ann, Peri, S. Prasad

Journal:

Year:

1991

File:

PDF, 220 KB

1991

2

An Improved Method for the Synthesis of Active Esters of N -Protected Amino Acids and Subsequent Synthesis of Dipeptides

Takeda, Kazuyoshi, Ayabe, Akira, Suzuki, Masako, Konda, Yaeko, Harigaya, Yoshihiro

Journal:

Year:

1991

File:

PDF, 227 KB

1991

3

Oxime Esters as Acylating Agents in the Aminolysis Reaction. A Simple and Chemoselective Method for the Preparation of Amides from Amino Alcohols

Fernández, Susana, Menéndez, Emma, Gotor, Vicente

Journal:

Year:

1991

File:

PDF, 245 KB

1991

4

The Mannich Reaction Between Aromatic Ketones, Aromatic Aldehydes and Aromatic Amines

Lin, Yi, Huangshu, Lei, Junhua, Zou, Xiujuan, Xu

Journal:

Year:

1991

File:

PDF, 157 KB

1991

5

A Facile One-Pot Synthesis of α-Hydroxy Acids and Their Derivatives

Florac, Claudie, Le Grel, Philippe, Baudy-Floc'h, Michèle, Robert, Albert

Journal:

Year:

1991

File:

PDF, 174 KB

1991

6

A Novel Dieckmann-Type Cyclization, the Final Step of the Synthesis of a Carbacephem Derivative

Neyer, Gebhard, Ugi, Ivar

Journal:

Year:

1991

File:

PDF, 117 KB

1991

7

Controlled Synthesis of Regio-, Enantio-, and Diastereomers of Amino-4-pentenediols from 1,4-Pentadien-3-ol via Epoxy-4-pentenols II. erythro - and threo -3-Amino-4-pentene-1,2-diols and erythro -2-Benzylamino-4-pentene-1,3-diol

Jäger, Volker, Stahl, Ulrich, Hümmer, Walter

Journal:

Year:

1991

File:

PDF, 614 KB

1991

8

A Convenient and General Synthesis of Alkylcarbamates from Tertiary Isocyanates and Alcohols

Benalil, A., Roby, P., Carboni, B., Vaultier, M.

Journal:

Year:

1991

File:

PDF, 142 KB

1991

9

A General and Simple Route to the Synthesis of Triptycenes

Patney, Harish K.

Journal:

Year:

1991

File:

PDF, 258 KB

1991

10

A Facile Preparation of 3-Alkylindoles via Wittig Reaction of 1-Acetylindol-3(2 H )-ones with Stabilized Phosphonium Ylides

Kawasaki, Tomomi, Nonaka, Yoshinori, Uemura, Maki, Sakamoto, Masanori

Journal:

Year:

1991

File:

PDF, 122 KB

1991

11

A New Synthesis of Nitriles from N -Alkoxyimidoyl Halides with Zinc

Sakamoto, Takeshi, Mori, Hirotoshi, Takizawa, Mariko, Kikugawa, Yasuo

Journal:

Year:

1991

File:

PDF, 178 KB

1991

12

An Improved Procedure for the Preparation of Alkyl N -(4-Aryl-2-thiazolyl)oxamates

Lesimple, Patrick, Bigg, Dennis C. H.

Journal:

Year:

1991

File:

PDF, 130 KB

1991

13

Synthesis of Chiral 2,2′-Bipyrrolidine Derivatives

Oishi, Tohru, Hirama, Masahiro, Sita, Lawrence R., Masamune, Satoru

Journal:

Year:

1991

File:

PDF, 299 KB

1991

14

Facile Synthesis of Substituted Fumaronitriles and Maleonitriles: Precursors to Soluble Tetraazaporphyrins

Fitzgerald, Jeffrey, Taylor, William, Owen, Heather

Journal:

Year:

1991

File:

PDF, 209 KB

1991

15

Synthesis of Highly Functionalized 3-(3-Pyridyl)pyrrolidine and 3-(3-Pyridyl)pyrroles

Deprez, Pierre, Royer, Jacques, Husson, Henri-Philippe

Journal:

Year:

1991

File:

PDF, 286 KB

1991

16

Convenient Preparations of Imines and Symmetrical Secondary Amines Possessing Primary or Secondary Alkyl Groups

Katritzky, Alan R., Zhao, Xiaohong, Hitchings, Gregory J.

Journal:

Year:

1991

File:

PDF, 521 KB

1991

17

An Efficient Butenolide Annulation via α′-Chloroacetoxylation of Enones Using Manganese(III) Acetate and Chloroacetic Acid

Demir, Ayhan S., Akgün, Hülya, Tanyeli, Cihangir, Sayrac, Tugmac, Watt, David S.

Journal:

Year:

1991

File:

PDF, 202 KB

1991

18

Neue C 3 -Bausteine zur Synthese von Naturstoffen: ( R )-Glycidaldehyddiethyldithioacetal und ( R )-Glycidaldehyddimethylacetal

Bestmann, Hans Jürgen, Pecher, Bernd, Riemer, Claus

Journal:

Year:

1991

File:

PDF, 344 KB

1991

19

Baeyer-Villiger Oxidation of Ketones to Esters with Sodium Percarbonate/Trifluoroacetic Acid

Olah, George A., Wang, Qi, Trivedi, Nirupam J., Surya Prakash, G. K.

Journal:

Year:

1991

File:

PDF, 140 KB

1991

20

Controlled Synthesis of Enantio-, Regio-, and Diastereomers of Amino-4-pentenediols from 1,4-Pentadien-3-ol via Epoxy-4-pentenols I. erythro -1-Amino-4-pentene-2,3-diols

Jäger, Volker, Hümmer, Walter, Stahl, Ulrich, Gracza, Tibor

Journal:

Year:

1991

File:

PDF, 735 KB

1991

21

Synthesis of 9-Acetyl-8,9-diaza-1-phosphabicyclo[4.3.0]nona-3,7-dienes by Regioselective Diels-Alder Reaction of 2 H -1,2,3-Diazaphospholes with Isoprene

Chen, Ruyu, Cai, Baozhong, Li, Guowei

Journal:

Year:

1991

File:

PDF, 145 KB

1991

22

A Comparative Study of Synthetic Approaches to 1-Methyl-2,5,8(1 H )-quinolinetrione and 4-Methyl-2,5,8(1 H )-quinolinetrione

Avendaño, C., de la Cuesta, E., Gesto, C.

Journal:

Year:

1991

File:

PDF, 290 KB

1991

23

Cyclodextrin Chemistry; Part I. Application of a Regioselective Acetolysis Method for Benzyl Ethers

Angibeaud, Pierre, Utille, Jean-Pierre

Journal:

Year:

1991

File:

PDF, 166 KB

1991

24

A Convenient Synthesis of 4-Deoxypyrazofurin

Sauer, Daryl R., Schneller, Stewart W.

Journal:

Year:

1991

File:

PDF, 319 KB

1991

25

Synthesis of All Four Stereoisomers of Enantiomerically Pure Tetrahydro-2,2,6-trimethyl-6-vinyl-2 H -pyran-3-ols

Méou, A., Bouanah, N., Archelas, A., Zhang, X. M., Guglielmetti, R., Furstoss, R.

Journal:

Year:

1991

File:

PDF, 169 KB

1991

26

Study of the Reaction Between Cyanohydrins and Chlorosulfonyl Isocyanate. A New, Efficient Method for the One-Pot Synthesis of 2,4-Oxazolidinediones

García, M. Victoria, Menéndez, J. Carlos, Villacampa, Mercedes, Söllhuber, Mónica M.

Journal:

Year:

1991

File:

PDF, 175 KB

1991

27

Intramolecular Aza-Wittig Routes to Sydnoquinoxalines

Burson, Iii, William C., Jones, David R., Turnbull, Kenneth, Preston, Peter N.

Journal:

Year:

1991

File:

PDF, 193 KB

1991

28

A New Route for the Preparation of 10,11-Dihydro-5 H -dibenzo[ a,d ]cycloheptene Using Friedel-Crafts Intramolecular Cyclobenzylation

Yamato, Takehiko, Fukumoto, Maki, Sakaue, Naozumi, Furusawa, Takashi, Tashiro, Masashi

Journal:

Year:

1991

File:

PDF, 138 KB

1991

29

An Efficient Procedure for the 1-Alkylation of 2-Nitroimidazoles and the Synthesis of a Probe for Hypoxia in Solid Tumours

Long, Anthony, Parrick, John, Hodgkiss, Richard J.

Journal:

Year:

1991

File:

PDF, 422 KB

1991

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