摘要:
The present invention relates to novel nitrification inhibitors of formula (I), which are alkynylthiophene compounds. Moreover, the invention relates to the use of compounds of formula I as nitrification inhibitors, i.e. for reducing nitrification, as well as agrochemical mixtures and compositions comprising the nitrification inhibitors of formula (I).
摘要:
A pharmaceutical composition containing a pharmaceutical diluent and a compound of formula II: wherein: R 8 = H, C 1 -C 20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, -C(O)R 4 , where R 4 is H, C 1 -C 20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, optionally containing halogen atoms, or -OH, -OR 7 or -NR 7 , where R 7 is H, C 1 -C 20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, optionally containing halogen atoms; R 9 = -OR 5 , -NR 5 , -NH-NH-R 5 where R 5 is H, C 1 -C 20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, allyl, or alkylaryl, optionally containing halogen atoms; R 10 = H, C 1 -C 20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, or- CH 2 C(O)R 6 , where R 6 is OR 7 and NR 7 , where R 7 = H, C 1 -C 20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, allyl, or alkylaryl and can optionally contain halogen atoms. Also included in the invention are methods of using the pharmaceutical compositions and the chemical compounds used in the compositions.
摘要:
Library comprising a plurality of tagged non-peptide ligands of formula (I): (Lig JL)m L(JT Tag) m (JTL(JLLig)m)p including and salts thereof comprising one or a plurality of same or different ligand moieties Lig each linked to a one or a plurality of same or different tag moieties Tag via same or different linker moieties L and same or different linking site or linking functionality JT and JL wherein Lig comprises a GPCR ligand, an inhibitor of an intracellular enzyme or a substrate or inhibitor of a drug transporter; L is a single bond or is any linking moiety selected from a heteroatom such as N, O, S, P, branched or straight chain saturated or unsaturated, optionally heteroatom containing, CI-600 hydrocarbyl and combinations thereof, which may be monomeric, oligomeric having oligomeric repeat of 2 to 30 or polymeric having polymeric repeat in excess of 30 up to 300; Tag is any known or novel tagging substrate; m are each independently selected from a whole number integer from 1 to 3; p is 0 to 3 characterised in that linking is at same or different linking sites in compounds comprising different Lig, JL, L JT and/or - Tag and is at different linking sites in compounds comprising same Lig, JL, L JT and/or - Tag; process for the preparation thereof; process for the preparation of a library compound of formula (I) or a precursor of formula (IV); method for selecting a compound of formula (I) from a library thereof; compound of formula (I) associated with information relating to its pharmacological properties; a novel compound of formula (I) or precursor of formula (IV); uses thereof; methods for binding or inhibition therewith; use of a fluorescent target therewith; a modified cell surface GPCR and cells expressing the same; and a kit comprising a compound of formula (I) and a target therefor.
摘要:
The present invention concerns intermediates, and processes directed to and from those intermediates, to a series of pyrimidine derivatives of formula (V), which are intermediates to useful antifolate compounds or are themselves useful antifolate compounds.
摘要:
Compounds, compositions and methods are provided for the prophylaxis and treatment of infections caused by viruses of the Pneumovirinae subfamily of Paramyxoviridae and diseases associated with such infections.
摘要:
The invention relates to 3-hydroxy- and 3-keto-cyclohetero-substituted leucine compounds that are inhibitors of cysteine proteases, particularly cathepsin K, and are useful in the treatment of diseases in which inhibition of bone loss is a factor. The 3-hydroxy- or 3-keto-moiety is bonded to a tetrahydrothiophene, tetrahydrothiopyran, tetrahydrofuran or tetrahydropyran ring.
摘要:
Provided is an electroluminescent device comprising an organic layer interposed between an anode and a cathode on a substrate, wherein the organic layer includes an electroluminescent layer containing one or more dopant compound (s), and the dopant compound is a mixture of not less than 80 % by weight and less than 100 % by weight of the cis-form and more than 0 % by weight and not more than 20 % by weight of the trans-form: The electroluminescent device, which includes a mixture of not less than 80 % by weight and less than 100% by weight of a dopant having cis configuration and more than 0 % by weight and not more than 20% by weight of the dopant having transconfiguration, exhibits superior luminous efficiency, good color purity and excellent operation life.
摘要:
Disclosed is a method of making 2-substituted-2-halo-1,3-propanediols via reduction of corresponding malonate compounds. Also disclosed is a method of making 2-substituted-2-halo-1,3-dicarbamate compounds (such as halo derivatives of felbamate, including fluorofelbamate) via reduction of malonate compounds, followed by carbamoylation. Reduction of the malonate compounds is carried out using an electrophilic hydride reagent.