Abstract:
Provided are polymorphic and salt forms of (1S,3S)—N1—(5-(pentan-3-yl)pyrazolo[1,5-α]pyrimidin-7-yl) cyclopentane-1,3-diamine. Provided are polymorphic forms of the free base of the compound along with polymorphic forms of salts of the compound, including tosylate salts, oxalate salts, fumarate salts, camsylate salts, citrate salts, hydrochloride salts, and naphthalene-1,5-disulfonic acid salts. Such forms have been characterized by X-ray diffraction (XRD), differential scanning calorimetry (DSC), and thermogravimetric analysis coupled to mass spectrometry (TGA-MS). Such polymorphic and salt forms can have desirable solubility, dissolution, and pharmacokinetic properties.
Abstract:
A secondary battery includes a positive electrode, a negative electrode, and an electrolytic solution where (A) the electrolytic solution contains a solvent and an electrolyte salt, the solvent containing ethylene carbonate, (B) a content of the electrolyte salt is from 0.8 mol/kg to 2.0 mol/kg both inclusive, (C) a content of the ethylene carbonate in the solvent is from 10 wt % to 30 wt % both inclusive, (D) a ratio M2/M1 of a number M2 of moles of the ethylene carbonate to a number M1 of moles of the electrolyte salt is from 0.4 to 2.4 both inclusive, and (E) the electrolytic solution contains at least one of sulfone compounds.
Abstract:
A radiation-sensitive resin composition includes an acid generating agent to generate a compound represented by a following formula (1) by irradiation with a radioactive ray. In the formula (1), R1 represents a monovalent organic group having 1 to 20 carbon atoms. R2 represents a hydrogen atom or a monovalent organic group having 1 to 20 carbon atoms. The compound represented by the formula (1) is preferably a compound represented by a following formula (1-1). In the formula (1-1), R2 is as defined in the above formula (1). X represents an electron attractive group. R3 represents a monovalent organic group having 1 to 20 carbon atoms.
Abstract:
The present invention is directed C2-disubstituted indan-1-ones of the Formula I, physiologically acceptable salts, and physiologically functional derivatives thereof, and pharmaceutical compositions comprising such compounds, salts and derivatives, which are useful for reducing weight, for the prophylaxis or treatment of obesity, and for the prophylaxis or treatment of type II diabetes in mammals. The invention is directed also to methods for reducing weight and such treatments and prophylaxis. The invention is directed also to processes for the preparation of such compounds.
Abstract:
The present invention provides compounds of the structure: wherein the constituent members are defined herein, including pharmaceutical compositions thereof and methods of treating diseases therewith.
Abstract:
This invention relates to novel compounds useful as potassium channel modulators. More specifically the invention provides chemical compounds useful as modulators of SKCa and/or IKCa channels.
Abstract:
Multifunctional polymerizable vinyl cyclopropane derivatives are described which have at least two vinyl cyclopropane units and are suitable in particular as a constituent of dental materials.
Abstract:
Compounds I ##STR1## where A equals t-butyl or a large number of (substituted) aromatics; Y equals azolyl; or Y equals --X--R.sup.1 where X=oxygen or sulfur and R.sup.1 equals (cyclo)alkyl or (heterocyclic) aryl; or Y equals ##STR2## where R.sup.2 equals (cyclo)alkyl, acetyl or aryl; or Y equals --NR.sup.3 R.sup.4 where R.sup.3 /R.sup.4 is alkyl; or Y equals several nitrogen-containing heterocyclic rings; Z equals OH, alkylcarbonyloxy, hal, alkoxy or benzyloxy; and the salts thereof are effective antimycotics or fungicides.They are obtained by reaction of II ##STR3## with (CH.sub.3).sub.2 ##STR4## and further reaction of the compound IV ##STR5## obtained from this with a nucleophile YM (M=hydrogen or a metal equivalent).The compounds I (where Z=OH) resulting from this can be acylated or alkylated, or converted into I where Z=hal.
Abstract:
A macrocyclic compound represented by the following general formula: ##STR1## and a process for preparing thereof which comprises reacting an .alpha.,.omega.-dihalogenated hydrocarbon and an active methylene compound with a base in a solvent to obtain a macrocyclic compound represented by the following general formula (II): ##STR2## and then inducing the functional group of Y.sup.1, Y.sup.3 and Y.sup.5 by means of a hydrolysis, oxidation or such, and an uranyl ion capturing agent comprising a polymer chemically bonded to a functional group in a macrocyclic compound and preparation thereof.
Abstract:
An actinic ray-sensitive or radiation-sensitive resin composition contains a compound that generates an acid represented by Formula (I) by irradiation with an actinic ray or radiation, and a resin. The resist film is formed of the actinic ray-sensitive or radiation-sensitive resin composition. In the pattern forming method and the method of manufacturing an electronic device, the actinic ray-sensitive or radiation-sensitive resin composition is used.