摘要:
The present invention provides quinolone analogs which may inhibit cell proliferation and/or induce cell apoptosis. The present invention also provides methods of preparing quinolone analogs, and methods of using the same.
摘要:
The present invention relates to methods of preparing compounds having formula (1), (2), (5), and ((6A)-(6D)) comprising contacting the corresponding ester, an amine with formula NHR1R2, and a Lewis acid having formula MLn, wherein L is a halogen atom or an organic radical, n is 3-5, and M is a group III elemental atom, a group IV elemental atom, As, Sb, V or Fe, wherein A, B, V, X, Z, W, R1, R2, R5, Z1, Z2, Z3, Z4, Z5, Z6, Z7, and Z8 are substituents. Z4, Z5, Z6, Z7, and Z8 are substituents.
摘要:
An air-stable, high-melt 1a-hydroxy-vitamin D3 compound, methods for preparing an animal feed composition, methods of preparing 1α-hydroxy-vitamin D3, methods of enhancing phytate phosphorus and calcium utilization, and an animal feed regime are provided.
摘要:
Disclosed are process steps and processes for producing chromane compounds, preferably 2-(6-amino-chroman-2yl) acetic acid esters which are intermediates for producing platelet aggregation inhibitors and/or are themselves potent platelet aggregation inhibitors.
摘要:
The present invention provides sulfonylurea compounds of formula (VIII) and pharmaceutically acceptable derivatives thereof and a process for making thereof. The compounds in their various forms are effective platelet ADP receptor inhibitors and may be used in various pharmaceutical compositions, and are particularly effective for the prevention and/or treatment of cardiovascular diseases, particularly those diseases related to thrombosis. The invention also provides intermediate compounds useful in the process, as well as final products produced by the process, and salts or prodrugs thereof. The invention also provides a method for inhibition platelet ADP receptor and preventing or treating thrombosis and thrombosis related conditions in a mammal comprising the step of administering a therapeutically effective amount of a compound of formula (VIII) or a pharmaceutically acceptable salt or forms thereof.
摘要:
The present invention is directed to methods for the preparation of enantiomerically pure quinazolinones, intermediates in such methods, and compositions comprising such quinazolinones.
摘要:
This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.