摘要:
The invention concerns compounds of formula (I) wherein: pnull1 or 2; X, X1 and X2 represent N or CHnull; R1, R2, R3, R4, R5 and R6 represent a hydrogen atom, a halogen atom, alkyl, O-alkyl, Snull(O)nalkyl, alkenyl, O-alkenyl, Snull(O)nalkenyl, alkynyl, O-alkynyl, Snull(O)nalkynyl; nnull0, 1 or 2, or NO2, NH2 or CnullN or R1, R2, R3 or R5, R6 form a cycle, or R4A can be cycloalkyl, heterocycle, aryl, O-aryl or oxygenated or nitrogenated chain; R7 represents H, OH, SO3H or OPO(OH)2; A and Bnullhydrogen or oxygenated or nitrogenated chain; C and Dnullhydrogen, halogen or alkyl or together form with the carbons bearing them a cycle. The compounds of formula (I) have antifungal properties.
摘要:
A compound of formula (I) 1 wherein R1 and R2 represent a hydrogen atom or an aryl, a heterocyclic, an alkyl or an alkenyl, which are optionally substituted, R3 represents a hydrogen atom or a hydroxyl and X1 and X2 represent an oxygen atom, a sulfur atom or a nitrogen containing group, a pharmaceutically acceptable derivative thereof or a salt thereof. A pharmaceutical composition comprising the compound for the prevention or treatment of a bacterial infection. A method for the prevention or treatment of a bacterial infection in a warm-blooded animal comprising administering a pharmacologically effective amount of the compound.
摘要翻译:式(I)的化合物,其中R 1和R 2表示氢原子或任选被取代的芳基,杂环,烷基或链烯基,R 3表示氢原子或羟基 X 1和X 2表示氧原子,硫原子或含氮基团,其药学上可接受的衍生物或其盐。 一种药物组合物,其包含用于预防或治疗细菌感染的化合物。 一种预防或治疗温血动物细菌感染的方法,包括施用药理学有效量的化合物。
摘要:
Compounds of the formula I: 1 are useful for the treatment of depression (including but not limited to major depressive disorder, childhood depression and dysthymia), anxiety, panic disorder, post-traumatic stress disorder, premenstrual dysphoric disorder (also known as pre-menstrual syndrome), attention deficit disorder (with and without hyperactivity), obsessive-compulsive disorder, social anxiety disorder, generalized anxiety disorder, obesity, eating disorders such as anorexia nervosa and bulimia nervosa, vasomotor flushing, cocaine and alcohol addiction, sexual dysfunction and related illnesses.
摘要:
The present invention relates to indole and 2,3-dihydroindole derivatives having formula (I) 1 or any of its any of its enantiometers or any mixture thereof, or an acid addition salt thereof, wherein A, R1, R2, R3, W, X, Y and Z are as described in the description. The compounds are potent serotonin reuptake inhibitors and have 5-HT1A receptor antagonistic activity.
摘要:
The rate of aminolysis of butyrolactones is predictably adjusted by attaching a substituent having a known field effect value (F) to the alpha position before reacting the substituted buytrolactone with an amine. The aminolysis product is a gamma-hydroxy amide. The resulting materials are useful as the cross-linking agents in a variety of coatings and coatings processes.
摘要:
A process for producing null-form tris-(2,3-epoxypropyl)-isocyanurate crystals containing from 2 to 15 wt % of a-form tris-(2,3-epoxypropyl)-isocyanurate in the interior of the crystals, which comprises the following steps (A), (B), (C) and (D): (A) a step of reacting cyanuric acid with epichlorohydrin to form an addition product of cyanuric acid and epichlorohydrin, followed by dehydrochlorination to obtain a reaction solution containing tris-(2,3-epoxypropyl)-isocyanurate, (B) a step of removing epichlorohydrin from the reaction solution containing tris-(2,3-epoxypropyl)isocyanurate obtained in step (A), and dissolving the obtained tris-(2,3-epoxypropyl)-isocyanurate in a solvent, (C) a step of gradually cooling the liquid obtained in step (B) at a cooling rate within 20null C./hr for crystallization, followed by filtration to obtain crystals, and (D) a step of washing and drying the crystals obtained in step (C).
摘要:
Optically active null-type tris-(2,3-epoxypropyl)-isocyanurate is obtained by a method of reacting isocyanuric acid with an optically active epihalohydrin, or a method of optically resolving a racemic modification of tris-(2,3-epoxypropyl)-isocyanurate by using an amylose or cellulose derivative. It is a method for producing a high melting point type tris-(2,3-epoxypropyl)-isocyanurate obtained by mixing two enantiomers of optically active null-type tris-(2,3-epoxypropyl)-isocyanurate.
摘要:
A process for preparing a compound of the formula 1 wherein n, R1, R2, R3 and X are as defined above, used as an intermediate in the synthesis of P-adrenergic receptor agonists.
摘要:
This invention concerns the compounds of formula 1 the N-oxide forms, the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof, wherein R1 is C1-6alkyloxy, C2-6alkenyloxy or C2-6alkynyloxy; R2 is hydrogen or C1-6alkyloxy, or when taken together R1 and R2 may form a bivalent radical of formula wherein in said bivalent radicals one or two hydrogen atoms may be substituted with C1-6alkyl, R3 is hydrogen or halo; L is C3-6cycloalkyl, C5-6cycloalkanone, C2-6alkenyl optionally substituted with aryl, or L is a radical of formula nullAlknullR4, nullAlknullNR5R6, 1-R6-4-piperidinyl, AlknullXnullR7, nullAlknullYnullC(nullO)nullR9, or nullAlknullYnullC(nullO)nullNR11R12 wherein each Alk is C1-12alkanediyl; R4 is hydrogen, C1-6alkylsulfonylamino, C3-6cycloalkyl, C5-6cycloalkanone, Arnull, di(Ar)methyl, Arnulloxy- or Het1; R5 is hydrogen or C1-6alkyl; R6 is Het2; R7 is hydrogen, C1-6alkyl, hydroxyC1-6alkyl, C3-6cycloalkyl, Ar or Het2; X is O, S, SO2 or NR8; said R8 being hydrogen, C1-6alkyl or Ar; R9 is hydrogen, C1-6alkyl, C3-6cycloalkyl, Ar, ArC1-6alkyl, di(Ar)methyl, C1-6alkyloxy or hydroxy; Y is NR10 or a direct bond; said R10 being hydrogen, C1-6alkyl or Ar; R11 and R12 each independently are hydrogen, C1-6alkyl, C3-6cycloalkyl, Ar or ArC1-6alkyl, or R11 and R12 combined with the nitrogen atom bearing R11 and R12 may form a pyrrolidinyl or piperidinyl ring both being optionally substituted with C1-6alkyl, amino or mono or di(C1-6alkyl)amino, or said R11 and R12 combined with the nitrogen bearing R11 and R12 may form a piperazinyl or 4-morpholinyl radical both being optionally substituted with C1-6alkyl. Processes for preparing said products, formulations comprising said products and their use as a medicine are disclosed, in particular for treating conditions which are related to impairment of gastric emptying.
摘要:
There is provided amino acid derivatives of formula I, 1 wherein p, q, R1, R2, R3, R4, Y, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as hirombin, and in particular in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.