Steroidal[16.alpha.,17-.beta.]naphthalenes

Details Steroidal[16.alpha.,17-.beta.]naphthalenes Steroidal[16.alpha.,17-.beta.]naphthalenes

1974-11-25

1976-02-10

Roberts, Elbert L.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

2603971, C07C 300

Patent

active

039377202

ABSTRACT:
Novel steroids having the structure ##SPC1##
And the 1,2-dehydro derivatives thereof, wherein R.sub.1 is chlorine, fluorine, or hydroxy and R'.sub.1 is hydrogen or R.sub.1 and R'.sub.1 together are =0; R.sub.2 is hydrogen or halogen; R.sub.3 is hydrogen, methyl, or fluorine; R.sub.4 is hydrogen, hydroxy, ##EQU1## or halogen; R.sub.5 and R.sub.6 are the same or different and are hydrogen, alkyl, alkylthio, alkoxy, carboalkoxy, formyl, ##EQU2## hydroxy, halogen, phenyl or cyano, with the proviso that when R.sub.5 and R.sub.6 are different, one of R.sub.5 and R.sub.6 is hydrogen.

REFERENCES:
Wasserman et al., Journ. of the Amer. Chem. Soc., 1965, Vol. 87, No. 17, pp. 4002-4003.

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