An enantiospecific synthesis of the spiroketal portion of avermectin B1a

Tetrahedron Letters

Volumn 29, Issue 24, 1988, Pages 2923-2926

  Fox, Christina M J ^a   Hiner, Roger N ^a   Warrier, Ulhas ^a   White, James D ^a  

^a OREGON STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AVERMECTIN B1 A;

DRUG SYNTHESIS; NONHUMAN; NUCLEAR MAGNETIC RESONANCE;

EID: 0023914699     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/0040-4039(88)85048-2     Document Type: Article

References (16)

1. Progress in natural product chemistry by the chiron and related approaches - synthesis of avermectin B1a
2. Enantiospecific synthesis of the spiroacetal moieties of avermectins A1b, B1b, A1a, B1a, A2b, B2b, A2a, and B2a and milbemycins ?7 and ?8
3. Highly selective carbon-carbon bond forming reactions mediated by chromium(II) reagents.
4. Syntheses with anhydro sugars. V. Preparation of 2,4-di-O-substituted 1,6-anhydro-β-D-hexopyranos-3-uloses and their isomerization and reduction