Synthesis of novel 2,6-disubstituted-3,4-dimethylidene tetrahydropyrans via Prins-type cyclization

Yong Seo Cho; Kaliyan Karupaiyan; Hyun Jung Kang; Ae Nim Pae; Joo Hwan Cha; Hun Yeong Koh; Moon Ho Chang

doi:10.1039/b307320c

Synthesis of novel 2,6-disubstituted-3,4-dimethylidene tetrahydropyrans via Prins-type cyclization

Chem Commun (Camb). 2003 Sep 21:(18):2346-7. doi: 10.1039/b307320c.

Authors

Yong Seo Cho¹, Kaliyan Karupaiyan, Hyun Jung Kang, Ae Nim Pae, Joo Hwan Cha, Hun Yeong Koh, Moon Ho Chang

Affiliation

¹ Biochemicals Research Center, Korea Institute of Science and Technology, P.O. Box 131, Cheongryang, Seoul 130-650, Korea.

PMID: 14518907
DOI: 10.1039/b307320c

Abstract

Synthesis of novel substituted tetrahydropyrans with adjacent exo-methylene groups at the C3 and C4 positions via Prins-type cyclization has been described.