Sheetal Handa : rechercher sur Z-Library

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1

Synthesis of chiral β-amino sulfides and β-amino thiols from α-amino acids

Graeme A. Cran, Colin L. Gibson, Sheetal Handa

Journal:

Tetrahedron: Asymmetry

Année:

1995

Langue:

english

Fichier:

PDF, 227 KB

english, 1995

2

An expedient synthesis of (R)-(+)-umbelactone

Colin L. Gibson, Sheetal Handa

Journal:

Tetrahedron: Asymmetry

Année:

1996

Langue:

english

Fichier:

PDF, 172 KB

english, 1996

3

Scalemic β-amino sulfide ligands: Use in enantioselective conjugate additions and X-ray analysis of a dimeric copper(I) complex

Graeme A. Cran, Colin L. Gibson, Sheetal Handa, Alan R. Kennedy

Journal:

Tetrahedron: Asymmetry

Année:

1996

Langue:

english

Fichier:

PDF, 236 KB

english, 1996

4

Carbohydrate-derived partners display remarkably high stereoselectivity in aldol coupling reactions

Kuo Long Yu, Sheetal Handa, Raymond Tsang, Bert Fraser-Reid

Journal:

Année:

1991

Langue:

english

Fichier:

PDF, 1.16 MB

english, 1991

5

A novel approach to the 5a-aryldecahydro-2-benzazepine skeleton

Sheetal Handa, Keith Jonesa, Christopher G. Newton

Journal:

Tetrahedron Letters

Année:

1988

Langue:

english

Fichier:

PDF, 330 KB

english, 1988

6

Synthetic studies on morphine-based analgesics: an approach to angular substitution in 4a-aryldecahydroisoquinolines via dienolate chemistry

Quyen Ong, Helge Hameyer, Sheetal Handa, Keith Jones

Journal:

Tetrahedron Letters

Année:

2001

Langue:

english

Fichier:

PDF, 103 KB

english, 2001

7

Biomimetic ligands for transition metals: catechol-containing peptides

Muhammed A Ashraf, Keith Jones, Sheetal Handa

Journal:

Bioorganic & Medicinal Chemistry Letters

Année:

2000

Langue:

english

Fichier:

PDF, 252 KB

english, 2000

8

Locus-Specific Requirements for Spt5 in Transcriptional Activation and Repression in Drosophila

Barbara H. Jennings, Sheetal Shah, Yuki Yamaguchi, Masayuki Seki, Roger G. Phillips, Hiroshi Handa, David Ish-Horowicz

Journal:

Current Biology

Année:

2004

Langue:

english

Fichier:

PDF, 284 KB

english, 2004

9

-Methyl Mandelic Acid and Related α-Alkoxy Carboxylic Acids from Isopropylidene Glycerol

Handa, Sheetal, Hawes, John E., Pryce, Robert J.

Journal:

Synthetic Communications

Année:

1995

Langue:

english

Fichier:

PDF, 336 KB

english, 1995

10

The pyranoside ring as a nucleophile in aldol condensations

Handa, Sheetal, Tsang, Raymond, McPhail, Andrew T., Fraser-Reid, Bert

Journal:

Journal of Organic Chemistry

Année:

1987

Langue:

english

Fichier:

PDF, 391 KB

english, 1987

11

Synthesis of ?-1-homonojirimycin and ?-1-homomannojirimycin using the enzyme aldolase

Holt, Karen E., Leeper, Finian J., Handa, Sheetal

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1994

Langue:

english

Fichier:

PDF, 556 KB

english, 1994

12

Biosynthesis of vitamin B12: does 51-norcobyrinic acid or 151-norcobyrinic acid act as a precursor of cobyrinic acid?

Grgurina, Ingeborg, Handa, Sheetal, Weaver, George, Cole, Philip A., Battersby, Alan R.

Journal:

Journal of the Chemical Society Chemical Communications

Année:

1990

Langue:

english

Fichier:

PDF, 283 KB

english, 1990

13

A short, stereospecific synthesis of a morphine fragment via an intramolecular Diels?Alder reaction

Handa, Sheetal, Jones, Keith, Newton, Christopher G., Williams, David J.

Journal:

Journal of the Chemical Society Chemical Communications

Année:

1985

Langue:

english

Fichier:

PDF, 182 KB

english, 1985

14

Biosynthesis of vitamin B12: when is the 12?-methyl group of the vitamin generated by acetate decarboxylation?

Blanche, Francis, Handa, Sheetal, Thibaut, Denis, Gibson, Colin L., Leeper, Finian J., Battersby, Alan R.

Journal:

Journal of the Chemical Society Chemical Communications

Année:

1988

Langue:

english

Fichier:

PDF, 288 KB

english, 1988

15

Synthetic studies on morphine-based analgesics. Intramolecular Diels?Alder approach to 4a-aryldecahydroisoquinolines

Handa, Sheetal, Jones, Keith, Newton, Christopher G.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1995

Langue:

english

Fichier:

PDF, 1.52 MB

english, 1995

16

The enantioselective synthesis of an important intermediate to the antiviral, (?)-carbovir

Handa, Sheetal, Earlam, George J., Geary, Phillip J., Hawes, John E., Phillips, Gareth T., Pryce, Robert J., Ryback, George, Shears, Jeremy H.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1994

Langue:

english

Fichier:

PDF, 276 KB

english, 1994

17

An unusual solvent effect in an intramolecular Diels?Alder reaction

Handa, Sheetal, Jones, Keith, Newton, Christopher G.

Journal:

Journal of the Chemical Society Chemical Communications

Année:

1986

Langue:

english

Fichier:

PDF, 198 KB

english, 1986