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Dive into the research topics where Robert F. Czaja is active.

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Featured researches published by Robert F. Czaja.


Archive | 1973

Substituted benzimidazole derivatives

Robert F. Czaja; Victor J. Grenda; Tsung-Ying Shen


Archive | 1984

2-sulfamoylbenzo (b) thiophene derivatives, their preparation and pharmaceutical composition for the treatment of elevated intraocular pressure

Kenneth L. Shepard; Samuel L. Graham; Robert F. Czaja; David G. Melillo; Jacob M. Hoffman


Journal of Organic Chemistry | 1977

A sterically efficient synthesis of (Z)-5-fluoro-2-methyl-1-(p-methylthiobenzylidene)-3-indenylacetic acid and its S-oxide, sulindac

Richard F. Shuman; Seemon H. Pines; Willard E. Shearin; Robert F. Czaja; N. Lee Abramson; Roger James Tull


Archive | 1986

Crystalline salts of L or (S)-3-(3,4-dihydroxyphenyl)-2-methylalanine esters and process

John Budavari; Robert F. Czaja; Edward J. J. Grabowski; William F. Shukis; Arthur J. Zambito


Archive | 1979

Process for preparing indenyl acetic acids

Robert F. Czaja; Edward J. J. Grabowski


Archive | 1974

Process for preparing indene acetic acids

Roger James Tull; Robert F. Czaja; Richard F. Shuman; Seemon H. Pines


Journal of Organic Chemistry | 1975

Synthesis of p-methylthiobenzyl chloride. Case of isomer control in an electrophilic substitution

Seemon H. Pines; Robert F. Czaja; N. Lee Abramson


Archive | 1974

Indenylidene-3-acetic acid process for preparing indene acetic acids

Roger James Tull; Robert F. Czaja; Richard F. Shuman; Seemon H. Pines


Archive | 1969

SYNTHESIS OF THE BIOLOGICALLY ACTIVE DIASTEREOISOMER OF (-) ZEARALANOL

Earl M. Chamberlin; Robert F. Czaja; Victor J. Grenda


Archive | 1970

Process for preparing 1,5-substituted or 1,6-substituted benzimidazoles

Robert F. Czaja; Victor J. Grenda

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