Abstract: The present invention relates to a process for the preparation of a compound of formula (I) comprising the steps of a) reacting a compound of formula (II) with a silylating or an acylating agent to produce compound of formula (III), wherein P1 is a protecting group selected from R2—Si—R3R4 or R1CO—, R1 is a group selected from C1-6alkyl or C3-6cycloalkyl, each group being optionally substituted by one or more substituents independently selected from fluoro or C1-4alkyl; R2, R3 and R4 are each independently a group selected from C1-6alkyl or phenyl, each group being optionally substituted by one or more substituents independently selected from fluoro or C1-4alkyl; b) halogenation or sulfinylation of the compound of formula (III) to produce a compound of formula (IV); wherein X is halo, or —O—SO—R5, and R5 is a group selected from C6-10aryl or heteroaryl, each group being optionally substituted by one or more substituents independently selected from chloro or C1-4alkyl; c) dehalogenation or desulfinylation of t

Abstract: A process for treating a hydrocarbon-containing feedstock is provided in which a hydrocarbon-containing feedstock comprising at least 20 wt. % of heavy hydrocarbons is mixed with hydrogen and a non-acidic metal-containing catalyst at a temperature of 375° C. to 500° C. to produce a vapor comprising a first hydrocarbon-containing product. The vapor comprising the first hydrocarbon-containing product is separated from the mixture, and, apart from the mixture, the first hydrocarbon-containing product is contacted with hydrogen and a catalyst containing a Column 6 metal at a temperature of 260° C.-425° C. to produce a second hydrocarbon-containing product. The second hydrocarbon-containing product is separated into fractions, one of the fractions being a heavy hydrocarbon fraction comprised of hydrocarbons having a boiling point of at least 343° C. The heavy hydrocarbon fraction is then contacted with a fluidizable cracking catalyst at a temperature of at least 500° C.

Abstract: A carrying case for a portable electronic device includes an inner compartment having a front panel and a side panel extending peripherally around the front panel to define a hollow interior. A pivotal flap extending across width of the front panel is formed as an upper part of the front panel connected thereto through a living hinge. A plurality of spaced resilient dimples extends into the interior of the inner compartment from at least the front panel. The living hinge comprises an internal crease in a front panel material. The internal crease extends inwardly in to the material toward an exterior of the inner compartment from the front panel.

Abstract: Orally Active androgens are derivative of 7&agr;-methyl-19-nortestosterone. The compounds satisfy formula (I) wherein R1 is O, (H,H), (H,OR), NOR, with R being hydrogen, (C1-6)alkyl, or (C1-6)acyl; R2 is selected from the group consisting of (C2-3)alkyl, isopropyl, (C2-3)1-alkenyl, isopropenyl, 1,2-proandienyl, or (C2-3)1-alynyl, each optionally substituted by halogen; or R2 is cyclopropyl, or cyclopropenyl, each optionally substituted by (C1-2)alkyl, or halogen; R3 is hydrogen, (C1-2)alkyl, or ethenyl; R4 is (C1-2)alkyl; R5 is hydrogen, or (C1-15)acyl; and the dotted lines indicate optional bonds.

Abstract: Novel, orally active androgens are 7&agr;-substituted &Dgr;14-nandrolone derivatives. The compounds satisfy the general formula: wherein R1 is O, (H,H), (H,OR), NOR, with R being hydrogen, (C1-6) alkyl, or (C1-6) acyl; R2 is selected from the group consisting of (C2-4) alkyl, (C2-4) alkenyl, or (C2-4) alkynyl, each optionally substituted by halogen; or R2 is cyclopropyl, or cyclopropenyl, each optionally substituted by (C1-2) alkyl, or halogen; R3 is hydrogen, (C1-2) alkyl, or ethenyl; R4 is (C1-2) alkyl; R5 is hydrogen, or (C1-15) acyl; and the dotted lines indicate optional bonds.

Abstract: An athletic equipment bag is disclosed defining a rear wall, a forward wall, first and second side walls, and top and bottom ends. The bag includes a plurality of compartments which extend the length of the bag for storage of the athlete's equipment and gear. The bag also includes a side flap attached to one of the side walls extending the length of the bag. The side flap encloses smaller pockets or pouches that are located on the side wall and also forms an elongated side compartment that extends the length of the bag. Located within one of the compartments is a flexible, lightweight, and foldable divider that serves as a shelf when the bag is hung vertically on a fence.

Abstract: A matchbook of generally conventional design is provided, but the free edge of the front flap or cover thereof includes an integral backturned portion opposing the inner surface of the front panel or cover. The matches are provided with an ignitable coating devoid of portions thereof on one side of the matches and the striking surface on the cover for igniting the coating on the matches is applied to the inner surface of the flap opposing the inner surface of the front panel of the cover with the striking surface in a position normally hidden from view, the free edge of the flap and one end portion thereof being free of direct attachment to the opposing portions of the front cover and being displaceable away from the opposing inner surfaces of the front panel sufficient to receive the end of a match thereunder having the aforementioned ignitable coating thereon.

Abstract: The striking surface of a matchbook is camouflaged, protected or concealed to reduce the probability of the successful striking of a match by young children.

Abstract: A matchbook folder having a safety interlock between the lid and the base; the base portion of the folder has a double-fold end and the lid portion has a single-fold end which interlock with each other to prevent opening the folder except by a lateral sliding action of the lid relative to the base and permitting closing of the folder by a longitudinal downward movement of the lid relative to the base.

Abstract: A matchbook which requires complete closure to obtain a usable match-striking surface. Only then does an interior-mounted row of spaced protuberances occupy similarly spaced, complementary holes in a striking strip on the matchbook's openable flap to provide a continuous area of adequate size for match-striking purposes. A latch system is an additional safety feature; the elementary moves of young children will not open it, because the matchbook's openable flap remains trapped by an inwardly-turned, slotted ridge unless appropriate coordinated actions are taken.