摘要:
A fastener for anchoring in a bore in a bone has a screw having a substantially cylindrical outer surface formed with a helical screwthread. This screw has at its screwthread a thread diameter and between the turns of the thread at the surface a root diameter smaller than the thread diameter. A synthetic-resin anchor sleeve of a resilient fitted in the bore is of an outside diameter corresponding generally to the diameter of the bore and has an outer end formed with an outwardly open polygonal-section recess, an inner end formed with an inwardly open and transversely throughgoing slot, an outer end portion of an inside diameter greater than the root diameter but smaller than the thread diameter, an inner end portion of an inside diameter smaller than the root diameter, and an external helicoidal screwthread extending about two-thirds of the length of the sleeve from its inner end toward its outer end.
摘要:
The invention concerns the provision of compound of Formula I as defined herein as well as compositions containing compound of Formula I. Said compounds and compositions are used as antimycotic agents and the invention includes such use.
摘要:
Fungicidally active novel hydroxyethylazolyl-oxime derivatives of the formula ##STR1## in which Ar is optionally substituted aryl,R.sup.1 is hydrogen or alkyl,R.sup.2 is hydrogen, alkyl, alkenyl, alkinyl, optionally substituted aralkyl or optionally substituted cycloalkylalkyl, andX is a nitrogen atom or the CH group,and addition products thereof with acids and metal salts.
摘要:
Tetrahydrofuran-2-ylmethylamines of the formula ##STR1## in which R.sup.1 represents optionally substituted naphthyl, optionally substituted cycloalkyl or cycloalkenyl, optionally substituted phenyl, or alkyl which is substituted by in each case optionally substituted phenyl, phenoxy or phenylthio,R.sup.2 represents hydrogen or methyl,R.sup.3 represents alkyl andR.sup.4 represents alkyl, alkenyl, alkinyl or optionally substituted aralkyl, orR.sup.3 and R.sup.4, together with the nitrogen atom to which they are bonded, represent an optionally substituted heterocyclic radical, which can contain further hetero-atoms,excluding the compounds in which R.sup.3 and R.sup.4 both represent methyl, R.sup.1 represents unsubstituted phenyl and R.sup.2 at the same time represents hydrogen, or plant-tolerated addition products thereof with acids or metal salts, which possess fungicidal and plant growth regulating activities.
摘要:
The invention relates to diastereoisomeric 1-(4-chlorophenoxy)-1-(1-imidazolyl)-3,3-dimethyl-2-butanol and methods for its preparation. Also included in the invention are compositions containing said diastereoisomeric 1-(4-chlorophenoxy)-1-(1-imidazolyl)-3,3-dimethyl-2-butanol and methods for the use of said compound and compositions as antimycotic agents.
摘要:
4-Phenoxy-4-(azolyl-1-yl)-butanoic acid derivatives of the formula ##STR1## in which A is --CO-- or CH(OH)--,Y is --CH.dbd. or --N.dbd.,Z is halogen, alkyl, alkenyl, halogenoalkyl, cycloalkyl, alkoxy, alkylthio, alkoxycarbonyl, phenyl, phenoxy, phenylalkyl, substituted phenyl, phenoxy or phenylalkyl, amino, cyano or nitro,R is cyano, --CO--OR.sup.3 or --CO--NR.sup.4 R.sup.5,R.sup.1 and R.sup.2 each independently is alkyl, phenyl or substituted phenyl, or conjointly form a carbocyclic ring,R.sup.3 is alkyl,R.sup.4 is hydrogen, alkyl, phenyl or substituted phenyl andR.sup.5 is hydrogen or alkyl, orR.sup.4 and R.sup.5 conjointly form a methylene bridge --(CH.sub.2).sub.m -- which can contain a further hetero-atom,m is 2, 3, 4, 5, 6 or 7,n is 0, 1, 2, 3, 4 or 5,and salts thereof, which possess fungicidal properties.
摘要:
In the preparation of an .omega.-azolyl-acetophenone oxime ether of the formula ##STR1## in which R is halogen, alkyl, alkoxy, alkylthio, alkylsulphonyl, halogenoalkyl, nitro, cyano, optionally substituted phenyl or optionally substituted phenoxy,R' is alkyl, alkenyl, alkynyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl or optionally substituted aralkenyl,n is 1, 2 or 3,Hal is halogen, andZ is CH or N,wherein the .omega.-halogen of an .omega.-halogeno-acetophenone of the formula ##STR2## is replaced by an azole of the formula ##STR3## and the keto oxygen is replaced by.dbd.N--O--R.sup.1,the improvement which comprises first reacting the .omega.-halogeno-acetophenone with a hydroxylamine ether of the formulaH.sub.2 N--O--R'to produce an .omega.-halogeno-acetophenone oxime ether of the formula ##STR4## and reacting the acetophenone oxime ether with the azole, thereby to obtain the desired product in enhanced yield. The intermediate acetophenone oxime ethers are new.
摘要:
1-Phenoxy-2-(2,4-dichlorophenyl)-1-(1,2,4-triazol-1-yl)-ethan-2-ones and -ols of the formula ##STR1## in which A is --C(O)-- or --CH(OH)--,X each independently is halogen, alkyl or optionally substituted phenyl, andn is 0, 1, 2 or 3,or a salt thereof, which possess fungicidal and antimicrobial properties rendering them useful in agriculture and pharmacy.
摘要:
A 1-phenyl,1-oximino-2-(1,2,4-triazol-1-yl)-ethane of the formula ##STR1## in which R is halogen, alkyl, alkoxy, alkylthio, alkylsulphonyl, halogenoalkyl, nitro, cyano, optionally substituted phenyl or optionally substituted phenoxy,R' is alkyl, alkenyl, alkynyl, optionally substituted benzyl or optionally substituted styryl, andn is 0, 1, 2 or 3,or a salt thereof with a physiologically acceptable acid or a metal salt complex thereof which possesses fungicidal properties.