Abstract:
Fungicidally active novel E-isomers of N.sup..alpha. -(2-cyano-2-alkoximino-acetyl)-amino acid derivatives and peptides of the general formula (I) ##STR1## in which R represents alkyl, alkenyl, alkinyl, cyanoalkyl, azolylalkyl or optionally substituted phenylalkyl, or represents optionally substituted cycloalkyl;R.sup.1 represents hydrogen, alkyl, optionally substituted phenyl or optionally substituted benzyl, or represents alkoxycarbonylamino;R.sup.2 represents hydrogen or alkyl;R.sup.3 represents hydrogen, alkyl, alkoxycarbonylalkyl, hydroxycarbonylalkyl, aminocarbonylalkyl, azolylalkyl, cyanoalkyl, hydroxyalkyl, alkenyl, alkinyl or optionally substituted cycloalkyl, or represents optionally substituted phenyl or phenylalkyl, or represents the groupingR.sup.4 --SO.sub.n --Z--R.sup.4 n and Z having various meanings, andX is --OH--OR.sup.1 or --NR.sup.2 R.sup.3.
Abstract translation:Nα - (2-氰基-2-肟基 - 乙酰基) - 氨基酸衍生物的杀真菌活性新型E-异构体和通式(I)的肽其中R表示烷基,烯基,炔基, 氰基烷基,唑基烷基或任选取代的苯基烷基,或表示任选取代的环烷基; R 1表示氢,烷基,任选取代的苯基或任选取代的苄基,或表示烷氧基羰基氨基; R2代表氢或烷基; R 3表示氢,烷基,烷氧基羰基烷基,羟基羰基烷基,氨基羰基烷基,唑基烷基,氰基烷基,羟烷基,烯基,炔基或任选取代的环烷基,或表示任选取代的苯基或苯基烷基,或表示具有各种 含义,X为-OH-OR 1或-NR 2 R 3。
Abstract:
Ortho-aminomethylphenol compounds of the formula: ##STR1## wherein X is hydrogen or halogen, R is hydrogen or alkyl having 1 to 4 carbon atoms and A is alkyl having 1 to 4 carbon atoms, phenyl, benzyl or a bivalent radical selected from --(CH.sub.2).sub.3 -- and --O(CH.sub.2).sub.2 -- and joined together with the 3 or 5 position of the benzene nucleus to form a bicycle, or pharmaceutically acceptable salts thereof, a method of preparing said compounds and a pharmaceutical composition containing said compounds, are disclosed.Such compounds exhibit antiinflammatory, analgesic, diuretic and antihypertensive activities, so they are useful in the treatment for diseases caused by inflammation, edema or hypertension.
Abstract:
The invention relates to compounds of the general formula I ##STR1## wherein R.sub.1 represents one up to and including four, the same or different substituents selected from alkyl(1-6 C), alkoxy(1-6 C), hydroxy, halogen, NO.sub.2, CF.sub.3 or the group --NR.sub.5 R.sub.6,whereby two substituents taken together may also represent a methylene-dioxy group,X represents a member selected from ##STR2## --CH.sub.2 --CH.sub.2 -- and --CH.dbd.CH--, n has the value 0, 1 or 2,R.sub.3 represents one of the moieties: ##STR3## and R.sub.2, R.sub.4, R.sub.5 and R.sub.6 represent hydrogen or alkyl(1-6 C),and pharmaceutically acceptable salts thereof, suitable in the treatment of heartfailure.
Abstract translation:本发明涉及通式Ⅰ的化合物,其中R 1代表一个至多并包括四个相同或不同的选自烷基(1-6C),烷氧基(1-6C),羟基,卤素, NO 2,CF 3或基团-NR 5 R 6,其中两个取代基一起也可以表示亚甲基 - 二氧基,X表示选自R4CH,+ RF-CH2-CH2-和-CH = CH-的成员,n的值为0 ,1或2,R 3表示下列部分之一:其中R2,R4,R5和R6代表氢或烷基(1-6C)及其药学上可接受的盐,适用于治疗心脏衰竭。
Abstract:
Compounds of the formula ##STR1## in which; X represents a straight chain hydrocarbyl group containing from 8 to 17 carbon atoms;Y represents H or the group--CH.dbd.NOH, andZ represents H or the group--CH.dbd.NOH or the group--CPh.dbd.NOH,provided that at least one of Y and Z represents H; or such compound containing at least one electronegative substituent in the aromatic ring, may be prepared from anacardic acid and its analogues, and are useful for the extraction of copper from acidic aqueous solution. Cardanol, which has the formula ##STR2## where n=0, 2, 4 or 6 is recovered from cashew nut shell liquid containing cardol and other dihydric phenols by reacting the dihydric phenols in the CNSL with an aldehyde while leaving the cardanol substantially unreacted, and vacuum distilling the cardanol from the reaction mixture.
Abstract:
Partially hydrogenated derivatives of 2-nitro-1,1,1-trifluoroalkanes, in particular 2-oximino- and 2-hydroxylamino-1,1,1-trifluoroalkanes, are prepared by catalytically hydrogenating 2-nitro-1,1,1-trifluoroalkanes until a maximum of 2.2 moles of hydrogen per mole of 2-nitro-1,1,1-trifluoroalkane have reacted.
Abstract:
The invention relates to new antimicrobially active 3-cephem compounds, processes for preparing such compounds, new intermediate compounds comprising alkoxyimino dioxy butyric acid derivatives useful in said processes, and processes for preparation of said intermediates.
Abstract:
This invention relates to certain herbicidally active substituted diphenyl ether oxime derivatives, herbicidal compositions of the same and the use thereof for preemergence and postemergence control of noxious plants, i.e., weeds.
Abstract:
Improved processes for the conversion to oximes by selective oxidation, in the vapor phase, of saturated primary aliphatic or alicyclic amines having 2 to 12 carbon atoms especially cyclohexylamine to cyclohexanone oxime with elemental oxygen, in a reaction zone, in the presence of an effective amount of a catalyst comprising an oxygen-containing tungsten compound and alumina by (1) periodically regenerating the oxygen-containing tungsten catalyst by heating same at about 250.degree. C.-300.degree. C. in the presence of elemental oxygen, or (2) maintaining the temperature of the oxygen-containing tungsten catalyst in a range of about 100.degree. C.-145.degree. C. or (3) employing higher mol fractions of oxygen and of amine in a range of about 0.2-0.4 in the vapor phase are disclosed. An improved method of preparing an oxygen-containing tungsten on an alumina catalyst is also disclosed.
Abstract:
Novel 4-phenyl-1,3-benzodiazepines, novel intermediates thereof, and methods of preparing same are described. These benzodiazepines are useful as antidepressants, analgetics and anticonvulsants.
Abstract:
Cyclobutanone oxime carbamates of the formula ##STR1## wherein n is 1 to 5 and X.sub.1 is hydrogen, halogen, C.sub.1 -C.sub.4 alkoxy or C.sub.1 -C.sub.4 alkylthio. A process for obtaining the compounds of the formula I and their use in pest control as well as the cyclobutanone oximes used as intermediates are described.