Formation of Stable Spiro[4.4] Ortho Ester Aminals during the Synthesis of the C 26 −C 32 Oxazole Fragment of Calyculin C

ChemInform Abstract: Formation of Stable

ChemInform Abstract: Formation of Stable Spiro[4.4] Orthoester Aminals During the Synthesis of the C26—C32 Oxazole Fragment of Calyculin C.

✍ Petri M. Pihko; Ari M. P. Koskinen; Maija J. Nissinen; Kari Rissanen 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 2 views

Synthesis of the C 26 −C 32 Oxazole Frag

Synthesis of the C 26 −C 32 Oxazole Fragment of Calyculin C: A Test Case for Oxazole Syntheses

✍ Pihko, Petri M.; Koskinen, Ari M. P. 📂 Article 📅 1998 🏛 American Chemical Society 🌐 English ⚖ 181 KB

ChemInform Abstract: Synthesis of the C2

ChemInform Abstract: Synthesis of the C26—C32 Oxazole Fragment of Calyculin C: A Test Case for Oxazole Syntheses.

✍ P. M. PIHKO; A. M. P. KOSKINEN 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 39 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Calyculins. Asymmetric synthesis of the

Calyculins. Asymmetric synthesis of the C26-C32 fragment

✍ Ari M.P. Koskinen; Petri M. Pihko 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 263 KB

Total Synthesis of (+)-Calyculin A and (

Total Synthesis of (+)-Calyculin A and (−)-Calyculin B: Cyanotetraene Construction, Asymmetric Synthesis of the C(26−37) Oxazole, Fragment Assembly, and Final Elaboration

✍ Smith, Amos B.; Friestad, Gregory K.; Barbosa, Joseph; Bertounesque, Emmanuel; D 📂 Article 📅 1999 🏛 American Chemical Society 🌐 English ⚖ 721 KB

ChemInform Abstract: Total Synthesis of

ChemInform Abstract: Total Synthesis of (+)-Calyculin A (Ia) and (-)-Calyculin B (Ib): Cyanotetraene Construction, Asymmetric Synthesis of the C(26—37) Oxazole, Fragment Assembly, and Final Elaboration.

✍ Amos B. Smith III; Gregory K. Friestad; Joseph Barbosa; Emmanuel Bertounesque; J 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 29 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v