摘要:
This invention relates to a compound of formula I
in which T is -CONH- or -CH=CH-; R a and R b are independently C 1-6 alkyl; R c is C 1-6 alkyl or hydrogen; and R is heteroaryl; or a non-toxic pharmaceutically-acceptable salt, physiologically-hydrolyzable ester or solvate thereof.
摘要翻译:本发明涉及式I化合物,其中T是-CONH-或-CH = CH-; Ra和Rb独立地为C1-6烷基; R c是C 1-6烷基或氢; 和R是杂芳基; 或其无毒的药学上可接受的盐,生理学上可水解的酯或溶剂合物。
摘要:
The present invention relates to a compound of formula I
or a nontoxic pharmaceutically acceptable salt, physiologically hydrolyzable ester or solvate thereof, in which
X is -O-CO-, -NH-CO-, -CS-NH-, -CO-O-, -CO-NH-, -COS-, -SCO-, -SCH₂-, -CH₂-CH₂-, -C≡C-, -CH₂-NH-, -COCH₂-, -NHCS-, -CH₂S-, -CH₂O-, -OCH₂-, -NHCH₂- or -CR⁵=CR⁶-; R m and R k are independently hydrogen, halogen, C₁₋₆alkyl, hydroxy, C₁₋₆alkyloxy or nitro; n is zero or one; R⁴ is -(CH₂) t -Y, C₁₋₆alkyl, or C₃₋₆cycloalkyl; R¹ is -CO₂Z, C₁₋₆alkyl, CH₂OH, -CONHR y , or CHO; R² and R³ are independently hydrogen or C₁₋₆alkyl; R a and R b are independently hydrogen or C₁₋₆alkyl; but when n is one, R a and R b together can form a radical of the formula
Y is naphthyl or phenyl, both radicals can be optionally substituted with one to three same or different C₁₋₆alkyl or halogen; Z is hydrogen or C₁₋₆alkyl; R⁵, R⁶ and R y are independently hydrogen or C₁₋₆alkyl; and t is zero to six.
Also provided by this invention are methods for preventing and/or treating tumors and non-malignant skin disorders comprising administering a compound of formula I to a mammal. Further provided is a pharmaceutical formulation (composition) comprising a compound of formula I in admixture with (a) pharmaceutically acceptable excipient(s).
摘要:
This invention relates to a compound of formula I
in which T is -CONH- or -CH=CH-; R a and R b are independently C 1-6 alkyl; R c is C 1-6 alkyl or hydrogen; and R is heteroaryl; or a non-toxic pharmaceutically-acceptable salt, physiologically-hydrolyzable ester or solvate thereof.
摘要翻译:本发明涉及式I化合物,其中T是-CONH-或-CH = CH-; R a和R b独立地为C 1-6烷基; R c是C 1-6烷基或氢; 和R是杂芳基; 或无毒的药学上可接受的盐,生理上可水解的酯或其溶剂合物。
摘要:
This invention relates to a retinoid compound of formula I
in which
Y is -CO-NH-, -CR²=CR³-, -CO-O-, -O-CO-, -C(=S)-NH-, -C≡C-, -O-CH₂-, -CH₂-O-, or -CH₂-CH₂-; A is -(CH₂) t - or a bond; Q is phenyl optionally substituted with one to three same or different C₁₋₆alkyl, C₁₋₆alkoxy, halogen, or -CO₂R⁴; R¹ is -CO₂Z, -CONHR⁵, C₁₋₆alkyl, -CH₂OH, or -CHO; R², R³, R⁴, R⁵, and Z are independently hydrogen or C₁₋₆alkyl; t is one to six.