Abstract:
The present invention relates to a process for the preparation of compounds of formula I wherein the substituents are as defined in claim 1, by conversion of a compound of formula II reaction of that compound with a compound of formula IV X—C(O)-Q (IV), wherein X is a leaving group, to form a compound of formula V and treatment of that compound in the presence of a base with catalytic amounts of cyanide ions.
Abstract:
A filtration cartridge faucet assembly contains a filtration body that is concealed beneath a sink deck through the use of an escutcheon mount. The escutcheon mount permits access to a renewable filtration core from above the sink deck while concealing and protecting the filtration body.
Abstract:
Compounds obtained by the addition of unsaturated esters to the >NH group of compounds of formula II ##STR1## are useful as light stabilizers for polymeric materials, particularly for thermoplastic polymers and automotive finishes. Preferred compounds are those in which R, R.sub.1 and R.sub.2 are all hydrogen and R.sub.3 and R.sub.4 together with the carbon atom to which they are attached form a cyclododecylidene ring.
Abstract:
The present invention relates to a process for the preparation of compounds of formula I wherein the substituents are as defined in claim 1, by conversion of a compound of formula II reaction of that compound with a compound of formula IV X—C(O)—Q, (IV) wherein X is a leaving group, to form a compound of formula V and treatment of that compound in the presence of a base with catalytic amounts of cyanide ions.
Abstract:
Novel pyrrole derivatives of formula I wherein X is oxygen or sulfur; R1 is hydrogen, C1–C4alkyl unsubstituted or substituted, or halogen; R2 is C1–C4alkyl unsubstituted or substituted; and A is orthosubstituted aryl; orthosubstituted heteroaryl; bicycloaryl unsubstituted or substituted; or bicycloheteroaryl unsubstituted or substituted. The novel compounds have plant-protective properties and are suitable for protecting plants against infestations by phytopathogenic microorganisms.
Abstract translation:式I的新型吡咯衍生物,其中X是氧或硫; R 1是氢,C 1 -C 4烷基未取代或取代的或卤素; R 2是未取代或取代的C 1 -C 4烷基; 和A是邻位取代的芳基; 邻位取代的杂芳基; 未取代或取代的双环芳基; 或双环杂芳基未取代或取代。 新化合物具有植物保护性质,适用于通过植物病原微生物保护植物免受侵袭。
Abstract:
A vehicle glass pane which is coated with a foil, is fastened a vehicle body opening edge. The glass pane has a frameless construction and is glued onto the opening edge by its side coated by a foil. In the gluing area, for a direct glued connection between an uncoated area of the glass pane and the opening edge, the glass pane is coated by the foil only in areas.
Abstract:
The present invention relates to a process for the preparation of compounds of formula I: wherein the substituents are as defined in claim 1, by conversion of a compound of formula II: reaction of that compound with a compound of formula IV: X—C(O)—Q (IV), wherein X is a leaving group, to form a compound of formula V: and treatment of that compound in the presence of a base with catalytic amounts of cyanide ions.
Abstract:
In a process for controlling a locking device in a motor vehicle driven by an electric motor, in particular for controlling a motor vehicle sunroof, to protect a body part from being crushed during a closing motion, a closing resistance variable is detected. The closing resistance variable is characteristic of a force counteracting the closing motion, and is used to determine whether a crush situation exists. For this purpose, an additional auxiliary variable indicative of wind load forces at a certain speed is used. If a crush situation exists, a protective measure is initiated.
Abstract:
N-(.beta.-aminoethyl)-3-hydroxy-1,1,6,6-tetramethyl-piperidine and certain of its N- and O-substituted derivatives are useful as light stabilizers for polymeric materials, particularly for thermoplastic polymers and automotive finishes. Preferred compounds include the N-, O-diacyl derivatives.
Abstract:
The present invention relates to a process for stabilizing organic polymeric materials comprising incorporating therein a benzofuran(2)one compound or indolin(2)one compound containing at least two benzofuran(2)one or indolin(2)one nuclei.