|Application No.||Application Title||Issue Date|
|20120264820||Synthetic Flavonoids and Pharmaceutical Compositions and Therapeutic Methods of Treatment of HIV infection and other pathologies|
A compound, pharmaceutical composition and method for the treatment of mammals wherein the active therapeutic agent is a compound having the structure:
|20110009673||PROCESS FOR PRODUCING 2-(1-HYDROXYALKYL)CYCLOALKANONE|
The present invention relates to a process for producing a 2-(1-hydroxyalkyl)cycloalkanone which includes the steps of (i) continuously mixing a cycloalkanone and an alkyl aldehyde in the water and a base catalyst to form a reaction system and allow both the compounds t...
|20100063325||NOVEL PROCESS FOR THE PREPARATION OF TIMBERONE|
This invention relates to a novel process for the preparation of timberone useful for perfume or cosmetics....
|20080234521||CRYSTAL FORMS OF ASTAXANTHIN|
Mixtures of specific crystal forms of astaxanthin and the individual crystal forms designated crystal Form I and II and disclosed together with methods for preparing said crystal Forms. Methods for preparing nutritional dosage forms including the disclosed astaxanthin c...
|20070149823||Method for producing aldehyde compound or ketone compound by using microreactor|
The method for producing an aldehyde or ketone compound from a corresponding primary or secondary alcohol at relatively high temperature within a short time with a high yield including a step (1) of reacting a sulfoxide compound with an activating agent to produce an ac...
|20070083066||Method for the production of 1,7-octadiene and use thereof|
The invention relates to a method for the production of 1,7 octadiene by reacting metathesis of cyclohexene with ethylene. The invention also relates to the production of 1,10-decandiol by hydroformulating 1,7 octadiene produced according to said method. The invention f...
|20060293542||Process for preparing high-purity, halogen-free o-phthaladehyde|
Improved process for preparing high-purity, halogen-free o-phthalaldehyde, in which a) tetrahalo-o-xylene is hydrolyzed at a temperature of 155-160° C. and a pressure of from 2 to 5 bar, where appropriate in the presence of a phase-transfer catalyst, to o-phthalaldehyd...
|20060183185||Method for the synthesis of astaxanthin|
A method used for synthesizing intermediates for use in the synthesis of carotenoids and carotenoid analogs, and/or carotenoid derivatives. In some embodiments, the invention includes methods for synthesizing optically active intermediates useful for the synthesis of op...
|20060173219||Protective groups for crossed aldol condensations|
A process for protecting aldehydes and ketones in crossed aldol condensations where both aldols possess alpha-carbon hydrogens, comprising protecting the target aldol by forming an acetal or imine with an alcohol, glycol or primary amine which may contain electron-withd...
|20060014984||Continuous process for producing pseudoinones and ionones|
The invention relates to a continuous process for producing pseudoionones of general formulas (I) and (I′) as well as isomers thereof, whereby: R1 represents CH3 or (a); R2 and R3 represent hydrogen, CH3 or C...
A process for the preparation of prostaglandin compounds having the formula (I):
wherein A is selected from the group consisting of C1-C6 alkyl groups; C7-C16 aralkyl groups wherein an aryl portion thereof is unsubst...