Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis.

Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis. Research Abstract Details 

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Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis. Abstract Text:

Spagnol,Andrzej Rajca,Suchada Rajca,

A new method for the synthesis of tricyclic benzobisoxazines, based upon silica gel-catalyzed formation of two 3,1-oxazine rings, is reported. The reversibility of the condensation reaction, forming an oxazine ring, allows for implementation of silica gel catalyzed ketone exchange in benzobisoxazine, thus enabling access to nonsymmetric derivatives of benzobisoxazines.

Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis. Publishing Authors By Initials

G Spagnol,A Rajca,S Rajca,

For similar inorganic chemicals: minerals: silicon dioxide research abstracts see: inorganic chemicals: minerals: silicon dioxide research

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Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis. Journal Published:

PUBLICATION TYPE: Research Support, U.S. Gov't,

Journal: The Journal of organic chemistry

VOLUME: 72

Page Numbers: 1867-9

Journal Abbreviation: J. Org. Chem.

ISSN: 0022-3263

DAY: 1

MONTH: 02

YEAR: 2007

Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis. Information

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LANGUAGE: eng

NlmUniqueID: 2985193

Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis. Keywords Mesh Terms:

KEYWORDS: Silicon Dioxide

MESH TERMS: chemistry

Chemical & Substance for Abstract: Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis. Information

Substance Name: Silicon Dioxide

Registry Number: 7631-86-9

Grant and Affiliation Information for Efficient synthesis of tricyclic benzobisoxazines by silica gel catalysis.

AFFILIATION: Department of Chemistry, University of Nebraska, Lincoln, NE 68588-0304, USA.

Country: United States

AGENCY: United States NCRR

GRANT: RR 16544-01

ACRONYM: RR

MEDLINETA: J Org Chem

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