Dispiroketals in synthesis (Part 12): Functionalised dispiroketals as new chiral auxiliaries; the synthesis of dihydroxylated dispiroketals in optically pure form

Tetrahedron Letters

Volumn 35, Issue 40, 1994, Pages 7447-7450

  Bezuidenhoudt, Barend C B ^a   Castle, Grant H ^a   Ley, Steven V ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ACETAL; POLYOL; SPIRO COMPOUND;

ARTICLE; DRUG SYNTHESIS; REACTION ANALYSIS; STEREOCHEMISTRY;

EID: 0028129922     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(94)85338-X     Document Type: Article

References (11)

1. Dispiroketals in Synthesis: Preparation of a Stable, Sterically Demanding Glyceraldehyde Ketal and Diastereoselective Reactions with Simple Organometallic Reagents
2. Dispiroketals in synthesis (part 7): Protection of D-glucopyranose substrates
3. Dispiroketals in synthesis (part 6): Highly stereoselective alkylation of dispiroketal protected lactate and glycolate enolates
4. Dispiroketals in synthesis (part 8): Regioselective protection of D-glucopyranose substrates
5. Dispiroketals in synthesis (Part 5): A new opportunity for oligosaccharide synthesis using differentially activated glycosyl donors and acceptors
6. Bifunctional chiral auxiliaries 5: The synthesis of 1,3-diacylimidazolidine-2-thiones and 1,3-diacylimidazolidin-2-ones from 1,2-diamines
7. Selective Acylation and Alkylation Reactions of Diols Using Dibutyltin Dimethoxide