1-[(Diorganooxyphosphonyl)-methyl]-2,4- and -2,6-diamido benzene

1-[(diorganooxyphosphonyl)methyl]-2,4,- and -2,6-diamino benzine

1-[(Diorganooxyphosphonyl)methyl]-2,4- and -2,6-dinitro-benzenes

1-[(hydroxyphenoxy)phenylene]triazenes, polymers crosslinked the

1-[2-(2,4-dichlorophenyl)-2-(4-substituted piperazine)ethyl]-1H-

1-[2-(4,5-Dihydro-4,4- dialkyl-2-oxazolyl)phenyl]-4-(dialkylamin

1-[2-(4-benzyl-4-hydroxy-piperidin-1 -yl...

1-[2-(4-Diphenyl)-1,3-dioxolan-2-yl-methyl]-1-H-triazoles

1-[2-amino-5-[1-(triphenylmethyl)-1H-imidazol-4-YL]-1-oxopentyl]

1-[3-(2,4-Dichlorophenyl)propyl]imidazole and salts thereof

1-[3-(6-Fluoro-1,2-benzisoxazol-3-yl)propyl]-4-(substituted)pipe

1-[3-(6-Fluoro-1,2-benzisoxazol-3-yl)propyl]-4-hydroxy -4-phenyl

1-[4,4-Bis(4-fluorophenyl)butyl]-4-phenylthio-1,2,3,6 -tetrahydr

1-[4-[(methyl-sulfonyl)amino]benzoyl]aziridine

1-[Acylthio) and (mercapto)-1-oxoalkyl]-1,2,3,4-tetrahydroquinol

1.4-bis-pyridyl-2,3-diazabutadienes

1.4-dihydro-4-pyridyl-substituted imidazo (2,1-b) thiazoles and

1.alpha. (or 24R), 25-dihydroxy vitamin D.sub.3 derivatives

1.alpha.,25-dihydroxyvitamin D4 compounds, ergosta-5,7-diene com

1.alpha.-Ethyl-1.beta.-(2'-alkoxy carbonyl-2'-hydroxyiminoethyl)