Volume 28; Issue 46

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Tetrahedron Letters
Volume 28; Issue 46

Tetrahedron Letters

Volume 28; Issue 46

1

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 716 KB

english, 1987

2

Complexation between novel cyclophane host and polar guests by hydrogen bonding

K. Kobiro, M. Tskshsdhi, N. Nishikawa, K. Kakiuchi, Y. Tobe, Y. Odaira

Journal:

Tetrahedron Letters

Year:

1987

File:

PDF, 28 KB

1987

3

The total synthesis of (+)-payllanthostatin 2

Amos B. Smith III, Karl J. Hale, Henry A. Vaccaro

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 226 KB

english, 1987

4

A glycosylation reaction: Conversion of methyl glicosides to glycosyl chlorides by boron trichloride

Guillermo R. Perdomo, Jiri J. Krepinsky

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 256 KB

english, 1987

5

A novel route to alkanes, alcohols, and ethers by dehydrodimerization

Stephen H. Brown, Robert H. Crabtree

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 222 KB

english, 1987

6

Molluscicidal saponins fromallium vineale

Shaoxing Chen, John K. Snyder

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 237 KB

english, 1987

7

Structural revision of aspirochlorine (=antibiotic A30641), a novel epidithiopiperazine-2, 5-dione produced byaspergillus SPP.

Kanzo Sakata, Masato Maruyama, Jun Uzawa, Akira Sakurai, Helen S.M. Lu, Jon Clardy

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 252 KB

english, 1987

8

Cyclofunctionalization of unsaturated alcohols with aryltellurium trihalides

Joa˜o V. Comasseto, Helena M.C. Ferraz, Nicola Petragnani, Carlos A. Brandt

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 178 KB

english, 1987

9

Approaches to avermectin assembly: Synthesis of the spiroketal system

Anthony G.M. Barrett, Tony M. Raynham

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 216 KB

english, 1987

10

Highly diastereoselective reductions of N-diphenylphosphinyl imines. Synthesis of axial primary cyclic amines.

Robert O. Hutchins, Melvin C. Rutledge

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 219 KB

english, 1987

11

Dichlorocyclopropanation and ring cleavage of bridgehead enol lactones. A stereocontrolled ring expansion sequence

K.J. Shea, W.M. Fruscella, W.P. England

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 246 KB

english, 1987

12

Intramolecular formal iron-catalyzed ene reactions: The stereoselective and regiocontrolled formation of substituted tetrahydropyrans

James M. Takacs, Lawrence G. Anderson, Mark W. Creswell, Beckie E. Takacs

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 254 KB

english, 1987

13

Organocuprate chemistry of vicinal epoxymesylates

Mark J. Kurth, Melwyn A. Abreo

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 275 KB

english, 1987

14

2-Methylene-13-dicelenole: A precursor of tetraselenafulvalene (TSeF)

Yvette A. Jackson, Christy L. White, M.V. Lakshmikantham, Michael P. Cava

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 134 KB

english, 1987

15

Photochemistry of molecules adsorbed on alkali ion exchanged zeolites. A “Lebensraum” effect on product formation.

Nicholas J. Turro, Zhenyu Zhang

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 298 KB

english, 1987

16

The bromination product of santonic acid in wet chloroform

Udai S. Niak, S.K. Paknikar, Robert B. Bates, Fernando A. Camou

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 104 KB

english, 1987

17

Structure and synthesis of furanosesquiterpenes from eumorphia prostata

Thomas Heß, Christa Zdero, Ferdinand Bohlmann

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 171 KB

english, 1987

18

Solid phase synthesis of peptide aminoalkylamides development and application of new linking agents

G. Breipohl, J. Knolle, R. Geiger

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 166 KB

english, 1987

19

Preparation and application of new acid labile anchor groups for the synthesis of peptide amides by FMOC solid phase synthesis

G. Breipohl, J. Knolle, W. Stu¨ber

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 182 KB

english, 1987

20

Synthesis of novel prostaglandin F2α isomers and structure of an enzymatically formed 13-hydroxyprostaglandin endoperoxide

Ute Hofmann, Claus O. Meese, Markus Hecker, Volker Ullrich

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 252 KB

english, 1987

21

Influence of the ester group during the enantioselective methylation of α-aldehyde esters via their chiral oxazolidine derivatives

Claude Agami, Franç¸ois Couty

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 122 KB

english, 1987

22

Determination of stereostructure of naturally occurring α, β-unsaturated δ-lactone derivatives through a stereoselective synthesis

Tadashi Nakata, Hata Noriaki, Iida Katsumi, Oishi Takeshi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 209 KB

english, 1987

23

Synthesis of A-B-C-ring segment of thyrsiferol construction of a strained tetrahydropyran ring existent as a boat form

Masaru Hashimoto, Toshiyuki Kan, Mitsutoshi Yanagiya, Haruhisa Shirahama, Takeshi Matsumoto

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 217 KB

english, 1987

24

(R)- and (S)-5-trimethylsilyl-2-cyclohexenone: a versatile chiral source for the synthesis of optically active cyclohexanone derivatives

Morio Asaoka, Kunihisa Shima, Hisashi Takei

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 250 KB

english, 1987

25

Stolonidiol, a new marine diterpenoid with a strong cytotoxic activity from the Japanese soft coral

Kenichiro Mori, Kazuo Iguchi, Nobuko Yamada, Yasuji Yamada, Yoshinobu Inouye

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 289 KB

english, 1987

26

Diastereoselective α-alkylation of β-hydroxy sulfoxides and its application to the synthesis of (+)- and (3)-disparlure

Toshio Sato, Takatoshi Itoh, Tamotsu Fujisawa

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 269 KB

english, 1987

27

Highly stereoselective reduction of chiral α-keto-β, γ-unsaturated acetals: Synthesis of both epimeric allyl alcohols by proper choice of additive

Yasumitsu Tamura, Hirokazu Annoura, Hiromichi Fujioka

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 163 KB

english, 1987

28

Electronic structural characterization of cycloheptadienequinone and cyclopentenequinone systems having an electron donating diaminocyclopropenylidene moitey

Kazuko Takahashi, Norio Namekata, Kahei Takase, Akihiko Takeuchi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 300 KB

english, 1987

29

Stereochemical aspects of asymmetric diels-alder reaction catalyzed by chiral alkoxyaluminum dichlorides

Hiroyuki Takemura, Nobuyasu Komeshima, Ichiro Takahashi, Shun-ichi Hashimoto, Nobuo Ikota, Kiyoshi Tomioka, Kenji Koga

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 224 KB

english, 1987

30

A new method for the synthesis of branched oligoribonucleotides using a fully protected branched triribonucleoside diphosphate unit

Mitsuo Sekine, Jarmo Heikkila, Tsujiaki Hata

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 266 KB

english, 1987

31

Racemization of phenylglycine catalyzed by pyridoxal. Catalytic effect of phosphate ion

Iwao Tabushi, Yasuhisa Kuroda, Masahiko Yamada

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 247 KB

english, 1987

32

A novel formation of 1, 2-diselenone in the reaction of 1, 2, 3-selenadiazoles

Wataru Ando, Yorio Kumamoto, Norihiro Tokitoh

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 236 KB

english, 1987

33

A novel preparation of 3-methylthio-2-oxopropanal acetals using methylthiomethyl p-tolyl sulfone

Katsuyuki Ogura, Tohru Uchida, Toshihiko Tsuruda, Kazumasa Takahashi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 248 KB

english, 1987

34

Formation of an extremely unusual 1:2 adduct from 3-cyanoindolizines and dimethyl acetylenedicar☐ylate

Kiyoshi Matsumoto, Chizuko Kabuto, Takane Uchida, Hiroshi Yoshida, Tsuyoshi Ogata, Masamoto Iwaizumi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 106 KB

english, 1987

35

Asymmetric synthesis of anthracyclinones using chiral acetal: synthesis of a new chiral AB-synthon, ()-2-bromo-6-ethynyl-6-hydroxy-5, 6, 7, 8-tetrahydro-1, 4-naphthoquinone, and its application for ()-7-deoxydaunomycinone

Yasumitsu Tamura, Hirokazu Annoura, Hirofumi Yamamoto, Hiroshi Kondo, Yasuyuki Kita, Hiromichi Fujioka

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 298 KB

english, 1987

36

(Butylthio)carbonyl Group: A New Protecting Group for the Guanine Residue in Oligoribonucleotide Synthesis

Masayo Fujii, Shunichi Yamakage, Hiroshi Takaku, Tsujiaki Hata

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 281 KB

english, 1987

37

A highly stereoselective pinacolization of aromatic and α, β-unsaturated aldehydes.dta mediated by titanium(III)-magnesium(II) complex

Yuichi Handa, Junji Inanaga

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 130 KB

english, 1987

38

Conjugate addition of organocopper reagents to unsaturated esters

Hiroshi Sakata, Isao Kuwajima

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 203 KB

english, 1987

39

Unusual conjugate addition of organolithium reagent to α, β-unsaturated ketone

Keiji Maruoka, Katsumasa Nonoshita, Hisashi Yamamoto

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 278 KB

english, 1987

40

Solid phase synthesis of cyclic oligodeoxyribonucleotides.

Stefania Barbato, Lorenzo De Napoli, Luciano Mayol, Gennaro Picciallia, Ciro Santacroce

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 157 KB

english, 1987

41

Homoallylic rearrangement in the peracid oxidation of 19-iodo-5-androsten derivative

Rafal R. Sicinski, Wojciech J. Szczepek

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 240 KB

english, 1987

42

Stereospecific synthesis of (+)-oxybiotin from D-xylose. Preparation of the final chiral (+)-oxybiotin precursor

Dusˇan Miljkovic´, Velimir Popsavin, Ja´nos Harangi

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 183 KB

english, 1987

43

Formation of a bis-lactone from 3-O-acetyl-deoxycholic acid

Dusˇan Miljkovic´, Ksenija Kuhajda, Slobodanka Stankovic´, Gyula Argay, Alajos Ka´lma´n

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 159 KB

english, 1987

44

Selective reduction of aldehydes in presence of a ketone with chlorotrimethylsilane and nickel boride

M. Borbaruah, N.C. Barua, R.P. Sharma

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 109 KB

english, 1987

45

Synthesis and properties of a photoreactive transmembrane probe

Y.L. Diyizou, A. Genevois, T. Lazrak, G. Wolff, Y. Nakatani, G. Ourisson

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 238 KB

english, 1987

46

Enhanced reactivity of 3-(methoxymethyl)- and 3-(dimethylaminomethyl)oxetanes towards alkyllithiums

M. Schakel, J.J. Vrielink, G.W. Klumpp

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 260 KB

english, 1987

47

Total synthesis of prolycopene

Gerald Pattenden, David C. Robson

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 222 KB

english, 1987

48

Synthesis of the monocyclic nonaromatic C-1 to C-10 fragments of the milbemycins and avermectins.

Neville J. Anthony, Trafford Clarke, A. Brian Jones, Steven V. Ley

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 241 KB

english, 1987

49

Synthesis of a novel 3, 4-dihydromilbemycin analogue.

Christine Greck, Peter Grice, A. Brian Jones, Steven V. Ley

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 164 KB

english, 1987

50

Development of a synthetic route towards milbemycin β1: Preparation of an advanced model system.

Neville J. Anthony, Peter Grice, Steven V. Ley

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 188 KB

english, 1987

51

The use of protium and deuterium analogues in mechanistic studies of thiazole syntheses

Katherine Challacombe, Simon J. Plackett, G. Denis Meakins

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 128 KB

english, 1987

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