An efficient approach to the azaspirocyclic structure of halichlorine and pinnaic acid

Halichlorine, an inhibitor of VCAM-1 induction from the marine sponge Halichondria okadai Kadata

Makoto Kuramoto, Tong Chou, Kaoru Yamada et al. · Tetrahedron Letters · 1996 · 162 citations

Natural Sciences, Marine Biology, Marine Sciences +11

Pinnaic acid and tauropinnaic acid: Two novel fatty acids composing a 6-azaspiro[4.5]decane unit from the Okinawan bivalve Pinna muricata

Tong Chou, Makoto Kuramoto, Yuko Otani et al. · Tetrahedron Letters · 1996 · 105 citations

Life Sciences, Biochemistry, Marine Biology +8

Absolute stereochemistry of halichlorine; A potent inhibitor of VCAM-1 induction

Hirokazu Arimoto, Ichiro Hayakawa, Makoto Kuramoto et al. · Tetrahedron Letters · 1998 · 85 citations

Pharmacy, Medicinal Chemistry, Pharmacology +9

X = Y - ZH Systems as potential 1,3-dipoles. Part 37 generation of nitrones from oximes. Tandem intramolecular 1,3-azaprotio cyclotransfer - intramolecular 1,3-dipolar cycloaddition reactions. Class 4 processes.

Ronald Grigg, Jasothara Markandu, Sivagnanasundram Surendrakumar et al. · Tetrahedron · 1992 · 75 citations

Natural Sciences, Chemistry, Medicinal Chemistry +8

Cycloaddition reactions of oximes; powerful new carbon–carbon bond forming methodology

Paul W. Armstrong, Ronald Grigg, W. J. WARNOCK · Journal of the Chemical Society Chemical Communications · 1987 · 51 citations

Natural Sciences, Chemistry, Medicinal Chemistry +14