摘要:
A compound of the formula (I): wherein: A and B together represent an optionally substituted, fused aromatic ring; D is selected from: (i) where Y1 is selected from CH and N, Y2 is selected from CH and N, Y3 is selected from CH, CF and N; and (ii) where Q is O or S; RD is: wherein RN1 is selected from H and optionally substituted C1-10 alkyl; X is selected from a single bond, NRN2, CRC3RC4 and C═O; RN2 is selected from H and optionally substituted C1-10 alkyl; RC3 and RC4 are independently selected from H, R, C(═O)OR, where R is optionally substituted C1-10 alkyl, optionally substituted C5-20 aryl or optionally substituted C3-20 heterocyclyl; Y is selected from NRN3 and CRC1RC2. RC1 and RC2 are independently selected from H, R, C(═O)OR, where R is optionally substituted C1-10 alkyl, optionally substituted C5-20 aryl or optionally substituted C3-20 heterocyclyl; RC1 and RC2 together with the carbon atom to which they are attached may form an optionally substituted spiro-fused C5-7 carbocylic or heterocyclic ring; and when X is a single bond RN1 and RC2 may together with the N and C atoms to which they are bound, form an optionally substituted C5-7 heterocylic ring; and when X is CRC3RC4, RC2 and RC4 may together form an additional bond, such that there is a double bond between the atoms substituted by RC1 and RC3.
摘要:
Compounds of formula l: and isomers, salts, solvates, chemically protected forms, and prodrugs thereof one of X1, X2 and X3 is N, and the others are CH; RN1 and RN2 together with the nitrogen atom to which they are attached form a nitrogen-containing heterocyclic ring having from 4 to 8 ring atoms; RN3 and RN4 together with the nitrogen atom to which they are attached form a nitrogen-containing heterocyclic ring having from 4 to 8 ring atoms and their use in treating diseases ameliorated by the inhibition of mTOR.
摘要翻译:式1化合物及其异构体,盐,溶剂合物,化学保护形式及其前药之一,X 1,X 2和X 3, 是N,其他是CH; R N1和R N2与它们所连接的氮原子一起形成具有4至8个环原子的含氮杂环; R 3 N 3和R 4 N 4与它们所连接的氮原子一起形成具有4至8个环原子的含氮杂环,并且其用于治疗改善的疾病 通过抑制mTOR。
摘要:
A compound of the formula (I): and isomers, salts, solvates, chemically protected forms, and prodrugs thereof, wherein: R2, R3, R4 and R5 are independently selected from the group consisting of H, C1-7 alkoxy, amino, halo or hydroxy; n is 1 or 2; RN1 and RN2 are independently selected from H and R, where R is optionally substituted C1-10 alkyl, C3-20 heterocyclyl and C5-20 aryl; or RN1 and RN2, together with the nitrogen atom to which they are attached form an optionally substituted 5-7 membered, nitrogen containing, heterocylic ring; Het is selected from: where Y1 and Y3 are independently selected from CH and N, Y2 is selected from CX and N and X is H, Cl or F; and where Q is O or S.
摘要:
A compound of formula (I) R1 is hydrogen or alkyl optionally substituted by hydroxy, alkoxy, or alkylthio, R2 is hydrogen, alkyl, hydroxyalkyl, alkylcarbonyloxyalkyl, alkoxyalkyl, alkylthioalkyl, alkenyl, cycloalkylalkyl, heterocyclylalkyl, aralkyl in which the aryl ring thereof is optionally fused to a 5-membered heterocyclic group or is optionally substituted by one or more substituents selected from alkoxy, amino, alkylamino, dialkylamino, acylamino, halogen, hydroxy, aminosulfonyl, alkylaminosulfonyl, dialkylaminosulfonyl, alkylsufonylamino or dialkylaminosulfonylamino, R3 is hydrogen or alkyl optionally substituted by hydroxy, alkoxy, or alkylthio, R4 is hydrogen or alkyl, R5 is a quinolinyl, isoquinolinyl or oxodihydroisoquinolinyl group optionally fused to a 5-membered heterocyclic group and optionally substituted by one or more substituents selected from halogen, cyano, hydroxy, alkyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkoxy, alkylthio, alkenyl, alkoxycarbonyl, alkynyl, carboxyl, acyl, a group of formula —N(R6)R7, aryl optionally substituted by one or more substituents selected from halogen or alkoxy, or heteroaryl having 5 or 6 ring atoms attached through a ring carbon atom to the indicated carbon atom, and R6 and R7 are each independently hydrogen or alkyl optionally substituted by hydroxy or alkoxy or one of R6 and R7 is hydrogen and the other is acyl, or R6 and R7 together with the nitrogen atom to which they are attached denote a 5- or 6- membered heterocyclyl group.
摘要:
A method is provided for preparing fully lattice-inserted titanium zeolites by post-synthesis processing of the synthetic zeolite optionally containing titanium with an inorganic acid, wherein the post-synthesis processing comprises processing the zeolite in the presence of at least one titanium source with a solution containing at least one oxidizing inorganic acid having a higher redox potential than an acidic tetravalent titanium solution. The invention is also directed to the use of the zeolites.