摘要:
Disclosed are herbicidal aryl substituted cycloalkyl and aryl substituted cycloalkenyl compounds, herbicidal compositions, and herbicidal use of the compounds and compositions. The aryl substituent is selected from substituted phenyl, unsubstituted or substituted five-membered heterocycle, and unsubstituted or substituted six-membered heterocycle.
摘要:
New substituted phenoxyalkanolamines and phenoxyalkanol-cycloalkylamines of the general formula I ##STR1## in which R.sup.1 and R.sup.2, which can be identical or different, denote alkyl groups with in each case 1 to 4 carbon atoms, or R.sup.1 and R.sup.2 together denote the group --(CH.sub.2).sub.n --, wherein n is the number 4 or 5, R.sup.3 denotes hydrogen, or an alkyl group or an acyl group with in each case 1 to 6 carbon atoms, R.sub.4 denotes an alkyl group with 1 to 4 carbon atoms or the cyclopropylmethyl group and R.sup.5 denotes hydrogen halogen or alkyl, and acid addiition salts thereof, have a cardioselective .beta..sub.1 -adrenolytic and hypotensive action. They can be used as medicaments for the treatment of angina pectoris, hypertension and arrhythmias.
摘要:
The present invention is directed to compounds of the general formula I and pharmaceutically acceptable salts thereof: ##STR1## wherein: R=ethyl, propyl or isopropyl; andA=(CH.sub.2).sub.n wherein n is 2, 4 or 5, and C(CH.sub.2).sub.3.
摘要:
Bicycloheptene compounds represented by general formula (1) and being useful as intermediates for the production of agricultural chemicals or drugs (wherein X is hydroxycarbonyl, hydroxymethyl, halogenomethyl, nitromethyl, or methylthiomethyl); and a process for the preparation of compounds of general formula (1), characterized by reacting 5,5-dimethoxy-1,2,3,4-tetrachlorocyclopentadiene with a compound represented by general formula (2) (wherein X is as defined above)
摘要:
The present invention is directed to a method of treating a person for sickle cell anemia comprising administering to the person a therapeutically effective dosage of a compound of the general formula (I) and pharmaceutically acceptable salts thereof: ##STR1## wherein: R=ethyl, propyl or isopropyl; and ##STR2##
摘要:
The present invention is directed to compounds of the general formula I and pharmaceutically acceptable salts thereof: ##STR1## wherein R=H or lower alkyl;R'=H, lower alkyl, benzyl, CH.sub.2 OH;A=(CH.sub.2).sub.1 to 5, >C(CH.sub.3).sub.2, >C (CH.sub.2).sub.3 ; andX=0 or 1.The present invention is also directed to a method of treating a person for sickle cell anemia comprising administering to the person a therapeutically effective dosage of the above compounds.In addition the invention includes the novel compound: ##STR2## which is inaccessible by synthetic procedures previously described for this general class of compounds.
摘要翻译:本发明涉及通式I的化合物及其药学上可接受的盐:其中R = H或低级烷基; R'= H,低级烷基,苄基,CH 2 OH; A =(CH 2)1〜5,> C(CH 3)2,> C(CH 2)3; X = 0或1.本发明还涉及一种治疗镰状细胞性贫血的方法,包括向该人施用治疗有效剂量的上述化合物。 此外,本发明包括新化合物:IMAGE,其通过先前针对该一类化合物描述的合成方法是不可接近的。
摘要:
Tricyclic benzo fused compounds of the formula ##STR1## and pharmaceutically acceptable cationic and acid addition salts thereof, wherein n is zero, 1 or 2, and t is 1 or 2; M is CH or N, R.sub.1 is H or certain acyl groups; Q is CO.sub.2 R.sub.4, COR.sub.5, C(OR.sub.7)R.sub.5 R.sub.6, CN, CONR.sub.9 R.sub.10, CH.sub.2 NR.sub.9 R.sub.10, CH.sub.2 NHCOR.sub.11, CH.sub.2 NHSO.sub.2 R.sub.12, 5-tetrazolyl or when n is 1, Q and OR.sub.1 together form a lactone or certain reduced derivatives thereof; and Z is certain alkyl, alkoxy, alkoxyalkyl, aralkyl, aralkoxy, aryloxyalkyl or aralkoxyalkyl groups, are valuable central nervous system active agents, methods for their use, pharmaceutical compositions containing them and certain intermediates therefor.