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Dive into the research topics where Frank Lee Weisenborn is active.

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Featured researches published by Frank Lee Weisenborn.


Tetrahedron | 1973

Structure of a novel lipid from the antibiotic diumycin

William A. Slusarchyk; Judith A. Osband; Frank Lee Weisenborn

Abstract The structures of diumycinol (1), isodiumycinol (2), and diumycene (3), the nonisoprenoid C25 lipids obtained by acid hydrolysis of the antibiotic diumycin, have been determined by analysis of spectral data and the identification of a number of degradation products. Examination of the ORD of a degradation product gave the absolute configuration of the asymmetric center in these compounds.


Archive | 1976

Pyrrolidine and piperidine-2-carboxylic acid derivatives

Miguel A. Ondetti; Frank Lee Weisenborn


Journal of Medicinal Chemistry | 1971

New class of semisynthetic penicillins and cephalosporins derived from D-2-(1,4-cyclohexadienyl)glycine

Joseph E. Dolfini; Harold E. Applegate; Georges Gustav Bach; Harold Basch; Jack Bernstein; Joseph Schwartz; Frank Lee Weisenborn


Archive | 1968

Alpha-amino-cyclohexadienylalkylene-penicillins and cephalosporins

Frank Lee Weisenborn; Joseph E. Dolfini; Georges Gustav Bach; Jack Bernstein


Journal of Organic Chemistry | 1969

Synthesis of dehydrothiazines related to deacetylcephalosporin lactones. An alternate total synthesis of deacetylcephalosporin lactones.

Joseph E. Dolfini; Joseph Schwartz; Frank Lee Weisenborn


Archive | 1978

Vitamin B12 derivative suitable for radiolabeling

Jack Bernstein; Ravi K. Varma; B. Richard Vogt; Frank Lee Weisenborn


The Journal of Antibiotics | 1970

Janiemycin,a new peptide antibiotic

Edward Meyers; Frank Lee Weisenborn; Felix Pansy; Dorothy S. Slusarchyk; Malcolm H. Von Saltza; Marlene L. Rathnum; William L. Parker


Archive | 1980

4-Azido-1-mercaptoacyl proline

Edward W. Petrillo; Frank Lee Weisenborn


Archive | 1968

5,8-DIHYDRONAPHTHLOXY-AMINOPROPANOLS AND RELATED COMPOUNDS

Venkatachala L. Narayanan; Linda Louise Setescak; Frank Lee Weisenborn


Journal of the American Chemical Society | 1970

The structure of a novel lipid from the antibiotic diumycin.

William Allen Slusarchyk; Judith A. Osband; Frank Lee Weisenborn

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