Volume 18; Issue 6

Main
Chemistry Letters
Volume 18; Issue 6

Chemistry Letters

Volume 18; Issue 6

1

Direct Separation of Enantiomers by Reversed-phase High Performance Liquid Chromatography on Cellulose Tris(3,5-dimethylphenylcarbamate)

Ikeda, Kuniki, Hamasaki, Toshio, Kohno, Hisashi, Ogawa, Takayuki, Matsumoto, Takashi, Sakai, Jun-ichi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 162 KB

1989

2

Perfect Stereochemical Control in the Synthesis of syn- α-Methyl-β-hydroxy Thioesters by Asymmetric Aldol Reaction of Silyl Enol Ethers with Aldehydes

Mukaiyama, Teruaki, Uchiro, Hiromi, Kobayashi, Shu

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 366 KB

1989

3

Catalysis of Diels–Alder Reactions with Acrolein as Dienophile by Iron(III)-Doped Montmorillonite

Laszlo, Pierre, Moison, Hélène

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 306 KB

1989

4

Photochemical Reactivity of 3-Ethoxycarbonylfurocounarin

Ratiner, Boris D., Otsuki, Tetsuo

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 373 KB

1989

5

Near-infrared Absorbing Polymethine Dyes Terminally Substituted by 1-Benzothiopyrylium Ring

Nakazumi, Hiroyuki, Watanabe, Shigeru, Kado, Seiji, Kitao, Teijiro

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 334 KB

1989

6

Boron Trifluoride-Assisted Alkylation of 2-Isoxazolines. A Novel Route to N -Unsubstituted Isoxazolidines

Uno, Hidemitsu, Terakawa, Tetsuya, Suzuki, Hitomi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 326 KB

1989

7

A Highly Syn -selective Michael Reaction of Enamines with α,β-Unsaturated Esters via Cationic Intermediates

Hashimoto, Yukihiko, Machida, Shigeru, Saigo, Kazuhiko, Inoue, Jun-ya, Hasegawa, Masaki

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 305 KB

1989

8

Palladium(0)-Catalyzed Cyclization-Carbonylation of 2,7-Octadienyl Acetate and Analogs

Yamamoto, Keiji, Terakado, Masahiko, Murai, Kouya, Miyazawa, Masahiro, Tsuji, Jiro, Takahashi, Kazuhiko, Mikami, Koichi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 423 KB

1989

9

Stabilization of a Phosphate Molecular Bilayer in Organic Media by Complexation with Ca 2+ Ion

Kim, Jong-Mok, Kunitake, Toyoki

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 799 KB

1989

10

A New Negative Deep UV Resist Based on an Alternating Copolymer–Onium Salt System. Synthesis and Property of a 1:1 Alternating Copolymer of N -Vinylcarbazole with Ethyl Glycidyl Fumarate

Zeng, Weiping, Shirota, Yasuhiko, Endo, Masataka, Tani, Yoshiyuki

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 357 KB

1989

11

Convenient Determination of Rate Constants of Quenching of Singlet Oxygen and Its Reaction with Dithiolene Nickel Complexes

Nakazumi, Hiroyuki, Shiozaki, Hisayoshi, Kitao, Teijiro

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 362 KB

1989

12

Static Viscoelastic Characteristics-Aggregation Structure Relationships of Monolayers at Air–Water Interface

Kajiyama, Tisato, Morotomi, Naoaki, Uchida, Motoko, Oishi, Yushi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 396 KB

1989

13

Naturally Occurring Rubiadins. A Caveat

Boisvert, Louise, Brassard, Paul

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 323 KB

1989

14

Host–Guest Sensory System for Detecting a Variety of Organic Compounds by Variations in Pyrene Excimer and Monomer Fluorescence Intensities

Ueno, Akihiko, Suzuki, Iwao, Osa, Tetsuo

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 301 KB

1989

15

A Regio- and Stereocontrolled Synthesis of (+)-Isocarbacyclin via (1 S ,2 R ,5 R )-Bicyclo[3.3.0]oct-6-en-endo-2-ol

Hashimoto, Shun-ichi, Kase, Satoshi, Shinoda, Tomohiro, Ikegami, Shiro

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 437 KB

1989

16

A New Method for Preparation of Alcohols from Olefins with Molecular Oxygen and Phenylsilane by the Use of Bis(acetylacetonato)cobalt(II)

Isayama, Shigeru, Mukaiyama, Teruaki

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 393 KB

1989

17

On the Flory–Stockmayer Model of Gelation Accompanied by the Intra Particle Crosslinking Reaction

Fukutomi, Takashi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 130 KB

1989

18

Dimethylgermylene Insertion into the Si–H Bond

Mochida, Kunio, Hasegawa, Asako

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 178 KB

1989

19

Synthesis and Characterization of a Novel Tetranuclear Manganese(II,III,III,II) Mixed Valence Complex

Suzuki, Masatatsu, Sugisawa, Toshiharu, Senda, Hitoshi, Oshio, Hiroki, Uehara, Akira

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 408 KB

1989

20

Electrochemical Polymerization of N -Trimethylsilylpyrrole and Characterization of the Resulting Conducting Polymer

Okano, Mitsutoshi, Toda, Atsuko, Mochida, Kunio

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 418 KB

1989

21

A Novel Interfacial Engine between Two Immiscible Liquids

Yamaguchi, Tomohiko, Shinbo, Toshio

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 850 KB

1989

22

10,15-Methanothia[23]annulene. Geometrical Isomerism and Flipping of the Methylene Bridge

Yamamoto, Gaku, Ojima, Juro, Miyashita, Hiroki, Kuroda, Shigeyasu, Kano, Yoshinari

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 368 KB

1989

23

Modifying Effect of Selenium on Catalytic Reactivity of Transition Metals

Yanada, Kazuo, Yamaguchi, Hiromi, Yanada, Reiko, Meguri, Haruo, Uchida, Shuji

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 250 KB

1989

24

Stereochemical Aspects of Oxirane Ring Opening. Heterogeneous Catalytic Deuterolysis of cis and trans -1,2-Epoxy-4- t -butylcyclohexanes

Ishiyama, Jun-ichi, Yashima, Hiroaki, Matsuo, Hironobu, Senda, Yasuhisa, Imaizumi, Shin, Hanaya, Kaoru, Muramatsu, Takashi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 328 KB

1989

25

Efficient Activation of Acetals toward Nucleophiles by the Use of Transition Metal Salts. New Method for Cyanation of Acetals and Orthoester Derived from Aromatic and α,β-Unsaturated Carbonyl Compounds with Trimethylsilyl Cyanide under Neutral Condition

Mukaiyama, Teruaki, Soga, Tsunehiko, Takenoshita, Haruhiro

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 270 KB

1989

26

A Convenient One-pot Synthesis of Unsymmetrical Selenium Compounds Using Bis(trimethylsilyl) Selenide

Segi, Masahito, Kato, Masakazu, Nakajima, Tadashi, Suga, Sohei, Sonoda, Noboru

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 315 KB

1989

27

Asymmetric Bioreduction of Ethyl 3-Oxobutanoate by Immobilized Baker’s Yeast Entrapped in Calcium Alginate Beads. Application of the Immobilized Biocatalyst to the Synthesis of (5 Z ,13 S )-5-Tetradecen-13-olide, Aggregation Pheromone of Cryptolestes Grain Beetle

Naoshima, Yoshinobu, Nakamura, Akihiro, Nishiyama, Tadashi, Haramaki, Toshikatsu, Mende, Mitsuo, Munakata, Yoshihito

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 321 KB

1989

28

Novel Thermal Deoxygenation in Bornyl α-Azohydroperoxide to Give Camphor Hydrazone. A Retro-ene Reaction Assisted by the Steric Compression Effect

Tezuka, Takahiro, Otsuka, Takashi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 394 KB

1989

29

Electrochemical Synthesis of Polypyrrole Films Containing Metal Oxide Particles

Yoneyama, Hiroshi, Shoji, Yoshihiro, Kawai, Katsuhiro

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 850 KB

1989

30

Can Hydrogen Atoms in Alkyl Group Interact with π-Electrons of Double Bonds ? Theoretical Study for the CH–π Interaction on Organic Molecules

Sakakibara, Kazuhisa, Hirota, Minoru

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 390 KB

1989

31

Addition Reactions of Diazotropilidene with Monosubstituted Ethylenes Leading to 3-Substituted Indanones

Saito, Katsuhiro, Takahashi, Kensuke

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 212 KB

1989

32

Separation Behaviors of Aluminum(III) and Indium(III) Complexes with 1-Phenyl-3-methyl-4-benzoyl-5-pyrazolone in High-performance Liquid Chromatography

Akama, Yoshifumi, Tong, Aijun, Tanaka, Shigeyuki

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 204 KB

1989

33

Synthesis of Novel Tetraazapentalene Derivatives with Fused Cyclic Systems

Matsumura, Noboru, Tomura, Masaaki, Chikusa, Hisashi, Mori, Osamu, Inoue, Hiroo

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 315 KB

1989

34

Convenient Synthesis of Sulfur Ylides by Reaction of Active Methylene Compounds with Corey–Kim Reagent

Katayama, Sadamu, Watanabe, Toshio, Yamauchi, Masashige

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 262 KB

1989

35

Regioselective Free Radical Alkylation of Uracils with Diacyl Peroxides

Itahara, Toshio, Ide, Naoko

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 418 KB

1989

36

Diazo-Coupling Reactions with Calix[4]arene. p K a Determination with Chromophoric Azocalix[4]arenes

Shinkai, Seiji, Araki, Koji, Shibata, Jiro, Tsugawa, Daisuke, Manabe, Osamu

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 333 KB

1989

37

Synthesis of Solid Superacid of Molybdenum Oxide Supported on Zirconia and Its Catalytic Action

Hino, Makoto, Arata, Kazushi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 219 KB

1989

38

Effective Activation of Carbonyl and Related Compounds with Phosphonium Salts. The Aldol and Michael Reactions of Carbonyl Compounds with Silyl Nucleophiles and Alkyl Enol Ethers

Mukaiyama, Teruaki, Matsui, Shigekazu, Kashiwagi, Kouichi

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 351 KB

1989

39

Charge Carrier Transport Properties of Organopolysilanes and Their Application to Xerographic Photoreceptor

Yokoyama, Kenji, Yokoyama, Masaaki

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 425 KB

1989

40

Facile Cleavage of Aryl Haloacetates and 2-Chloroethyl Carboxylic Esters with Sodium Telluride. A One-pot Conversion of Aryl Esters into Aryl Ethers under Aprotic Conditions

Suzuki, Hitomi, Padmanabhan, Seetharamaiyer, Ogawa, Takuji

Journal:

Chemistry Letters

Year:

1989

File:

PDF, 364 KB

1989

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