Stereoselective synthesis of 1α-hydroxyvitamin D3 A-ring synthons by palladium-catalyzed cyclization

Kazuo Nagasawa, Yoshiro Zako, Hideki Ishihara, Isao Shimizu

Research output: Contribution to journalArticlepeer-review

46 Citations (Scopus)


Palladium-catalyzed cyclization of 8-bromo-2,8-nonadienoates proceeded stereoselectively to give 1α-hydroxyvitamin D3 A-ring synthons in good yields.

Original languageEnglish
Pages (from-to)4937-4940
Number of pages4
JournalTetrahedron Letters
Issue number37
Publication statusPublished - 1991 Sep 9

ASJC Scopus subject areas

  • Biochemistry
  • Organic Chemistry
  • Drug Discovery


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