The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 12, 1988
Filed:
Sep. 02, 1986
Applicant:
Inventor:
Raymond A Firestone, Fanwood, NJ (US);
Assignee:
Merck & Co., Inc., Rahway, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
564510 ;
Abstract
The present invention is concerned with the preparation of lysosomotropic detergent agents and pharmaceutical composition useful in the treatment of cancer. These compounds are amine derivatives having a pK of 3.5 of the general structure ##STR1## in which R.sub.1 is C.sub.8-30 alkyl, C.sub.8-30 -alkenyl, substituted C.sub.4-30 alkyl or substituted C.sub.4-30 -alkenyl; R.sub.2 is hydrogen or C.sub.1-4 alkyl and Y is an electron withdrawing group, to control the pK, selected from trifluoroethyl, and difluoroethyl.