REGISTER now for FREE 
|
FREE patent keyword monitoring and additional FREE benefits. REGISTER now for FREE
|
|
|
Drug, Bio-affecting And Body Treating Compositions > Designated Organic Active Ingredient Containing (doai) > Heterocyclic Carbon Compounds Containing A Hetero Ring Having Chalcogen (i.e., O,s,se Or Te) Or Nitrogen As The Only Ring Hetero Atoms Doai > Hetero Ring Is Six-membered Consisting Of Two Nitrogens And Four Carbon Atoms (e.g., Pyridazines, Etc.) > 1,4-diazine As One Of The Cyclos > Polycyclo Ring System Having 1,3-diazine As One Of The Cyclos Polycyclo Ring System Having 1,3-diazine As One Of The CyclosPolycyclo Ring System Having 1,3-diazine As One Of The Cyclos patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.09/14/06 - 20060205741 - Novel heterocyclic benzo[c]chromene derivatives useful as modulators of the estrogen receptors The present invention is directed to novel heterocyclic benzo[c]chromene derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders mediated by one or more estrogen receptors. The compounds of the invention are useful in the treatment of disorders associated with the depletion of estrogen such as hot ... 08/10/06 - 20060178376 - Novel process for the preparation of hexacyclic compounds This invention relates to novel processes for the preparation of compounds of the formula [1], wherein R1, R2, R3 and R4 are as defined in the claims and description as well as pharmaceutically acceptable salts thereof. The compounds of the formula [1] are hexacyclic compounds having potent anti-tumor activity. ... 07/20/06 - 20060160827 - Indolo[2,1-b] quinazole-6,12-dione antimalarial compounds and methods of treating malaria therewith wherein A, B, C, D, E, F, G and H are independently selected from carbon and nitrogen, or A and B or C and D can be taken together to be nitrogen or sulfur, with the proviso that not more than three of A, B, C, D, E, F, G ... 02/09/06 - 20060030571 - Ecteinascidins The present invention is directed to several newly discovered ecteinascidin (Et) species, designated herein as Et 731, Et 745B, Et 815, Et 808, Et 596, Et 597, Et 583, Et 594 and a synthetic derivative of Et 594, N-Acetyl Et 597. The physical properties of these compounds, their preparation and ... 10/27/05 - 20050239804 - Method for improved chemical synthesis of guanidinium alkaloids Improved methods for convergent, total enantioselective synthesis of guanidinium alkaloid compounds including ones having cis- or -trans-1-oxo-and 1-iminohexahydropyrrolo [1,2c]pyrimidine units including, 13,14,15-isocrambescidin 800, crambescidin 800 and ptilomycalin A, for use as therapeutic agents having antifungal and/or antiviral and/or antitumor activity are provided. Methods for preparing novel pentacyclic intermediates for the ... 10/13/05 - 20050228001 - Methods and compositions for treating platelet-related disorders Pharmaceutical preparations comprising one or more agents that reduce the number of circulating platelets to low normal or below normal levels formulated in a delivery system are provided. The pharmaceutical preparations are useful in the prophylactic and therapeutic treatment of subjects for the purpose of inhibiting vaso-occlusive events, including embolism, ... ### FreshPatents.com Support |