1
Carlos M G Duran, David T Cheung, David C Pang: Compliant dehydrated tissue for implantation and process of making the same. The International Heart Institute of Montana Foundation, Gabor L Szekeres, Klein & Szekeres, August 21, 2001: US06277555 (229 worldwide citation)

A process for preparing pliable soft tissue specimen which are resistant to cracking and devoid of viable cells includes the steps of treating native soft tissue obtained from a donor by a gradually increasing gradient of aliphatic alcohol or other suitable water miscible polar organic solvent until ...


2
Rich B Meyer Jr, A David Adams, Charles R Petrie: Oligo (.alpha.-arabinofuranosyl nucleotides) and .alpha.-arabinofuranosyl precursors thereof. Microprobe Corporation, Susan L Preston, Debra K Leith, Gabor L Szekeres, January 5, 1993: US05177196 (209 worldwide citation)

Novel oligonucleotides formed from .alpha.-D-arabinofuranosyl nucleoside monomers, including oligonucleotides in which one or more of the monomer units is functionalized, are disclosed herein, as well as functionalized monomeric .alpha.-D-arabinofuranosyl nucleosides and nucleotides. A generic formu ...


3
Roshantha A S Chandraratna: Disubstituted acetylenes bearing heteroaromatic and heterobicyclic groups having retinoid like activity. Allergan, Gabor L Szekeres, Martin A Voet, Robert J Baran, February 18, 1992: US05089509 (178 worldwide citation)

Retinoid-like activity is exhibited by compounds of the formula ##STR1## where X is S, O, or NR' where R' is hydrogen or lower alkyl; R is hydrogen or lower alkyl; A is pyridyl, thienyl, furyl, pyridazinyl, pyrimidinyl or pyrazinyl; n is 0-2; and B is H, --COOH or a pharmaceutically acceptable salt, ...


4
Roshantha A S Chandraratna: Substituted phenylethenyl compounds having retinoid-like biological activity. Allergan, Gabor L Szekeres, Robert J Baran, Martin A Voet, July 5, 1994: US05326898 (129 worldwide citation)

Compounds of the formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 independently are hydrogen, lower alkyl of 1 to 6 carbons, halogen or lower alkoxy of 1 to 6 carbons; R.sub.5 and R.sub.5 ' independently are hydrogen or lower alkyl of 1 to 6 carbons; Y is oxygen or sulfur; Z is n-alkyl ...


5
Roshantha A S Chandraratna: Compounds having a disubstituted acetylene moiety and retinoic acid-like biological activity. Allergan, Gabor L Szekeres, Martin A Voet, Robert J Baran, June 11, 1991: US05023341 (127 worldwide citation)

Disubstituted acetylene thiochroman containing derivatives of the formulae below wherein the symbols have the following meanings; R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are hydrogen or lower alkyl groups (of 1-6 carbons) where R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 may be identical o ...


6
Roshantha A S Chandraratna: Acetylenes disubstituted with a heteroaromatic group and a 2-substituted chromanyl, thiochromanyl or 1,2,3,4-tetrahydroquinolinyl group having retinoid-like activity. Allergan, Gabor L Szekeres, Robert J Baran, Martin A Voet, September 3, 1991: US05045551 (125 worldwide citation)

Retinoid-like activity is exhibited by compounds of the formula ##STR1## where X is S, O or NR'; where R' is hydrogen or lower alkyl; R.sub.1, R.sub.2 and R.sub.3 are hydrogen or lower alkyl; R.sub.4 and R.sub.5 are hydrogen or lower alkyl with the proviso that R.sub.4 and R.sub.5 cannot both be hyd ...


7
Roshantha A S Chandraratna: Acetylenes disubstituted with a phenyl group and a 2-substituted chromanyl or thiochromanyl group having retinoid-like activity. Allergan, Gabor L Szekeres, Martin A Voet, Howard J Klein, December 25, 1990: US04980369 (123 worldwide citation)

Retinoid-like activity is exhibited by compounds of the formula ##STR1## where X is S, O; R.sub.1, R.sub.2 and R.sub.3 are hydrogen or lower alkyl; R.sub.4 and R.sub.5 are hydrogen or lower alkyl with the proviso that R.sub.4 and R.sub.5 cannot both be hydrogen, R.sub.6 is hydrogen, lower alkyl, low ...


8
Roshantha A S Chandraratna: Ethynyl-chroman compounds. Allergan, Gabor L Szekeres, Robert J Baran, Martin A Voet, October 1, 1991: US05053523 (121 worldwide citation)

6-Ethynyl-chroman derivatives wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, and R.sub.5, hydrogen or lower alkyl groups of one to six carbons wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, and R.sub.5 may be identical or different from one another, X is oxygen, and Z is hydrogen of the following formula: ...


9
Roshantha A S Chandraratna: Thiochroman esters of phenols and terephthallates having retinoid-like activity. Allergan, Gabor L Szekeres, Martin A Voet, Robert J Baran, May 14, 1991: US05015658 (121 worldwide citation)

Compounds of formula I ##STR1## in which: the R groups are independently hydrogen or lower alkyl; one of A and B is O or S and the other is --C(O)--, A being attached to the thiochroman ring at the 6 or 7-position;


10
Roshantha A S Chandraratna: Phenylethenyl compounds having retinoid-like activity. Allergan, Gabor L Szekeres, Martin A Voet, Howard J Klein, February 12, 1991: US04992468 (120 worldwide citation)

Compounds of the following formula, useful for treating diseases affected by retinoids, are disclosed herein. ##STR1##



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