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A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.
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| Number | Title | Issue Date |
| 5973160 | Methods for the preparation of novel sidechain-bearing taxanes Novel methods for the preparation of sidechain-bearing taxanes, comprising the preparation of an oxazoline compound, coupling the oxazoline compound with a taxane having a hydroxyl group directly bonded at C-13 thereof to form an oxazoline sidechain-beari... | 10/26/1999 |
| 5972953 | Brain cell protective agent The present invention relates to a novel brain cell protective agent having for its active ingredient a morphinan derivative represented with Compound 1 ##STR1## or pharmacologically acceptable acid addition salt thereof. The compounds used in t... | 10/26/1999 |
| 5968943 | Derivatives of camptothecin and methods of treating cancer using these derivatives Derivatives of camptothecin are disclosed and are represented by the general formula: ##STR1## wherein when R2 is H, R1 is a C2 -C4 alkyl group, a C6 -C15 alkl group, a C3 -... | 10/19/1999 |
| 5969147 | Substituted biphenyloxazolines New pesticidal substituted biphenyloxazolines of the formula (I) in which A, B, X, m and n have the meanings stated in the description, and new intermediates therefor.... | 10/19/1999 |
| 5968962 | Phenyloxazolidinones having a C-C bond to 4-8 membered heterocyclic rings A compound of the formula (I): ##STR1## or pharmaceutical acceptable salts thereof wherein X is NR1, S(O)g, or O; R1 is H, C1-6 alkyl optionally substituted with one or more OH, CN, or halo, or R1 | 10/19/1999 |
| 5965591 | Isoxazole derivatives An isoxazole compound having the following formula: wherein R1 represents hydrogen, halogen, alkyl, alkoxy, hydroxyl, alkylthio, amino, alkanoyl, alkanoylamino, alkanoyloxy, alkoxycarbonyl, carboxy, (alkylthio)thiocarbonyl, carbamoyl, nitro or ... | 10/12/1999 |
| 5965582 | N-benzylindole and benzopyrazole derivatives with anti-asthmatic, anti-allergic, anti-inflammatory and immunemodulating effect The N-benzylindole- and benzopyrazole derivatives of the general formula 1 ##STR1## possess anti-asthmatic, anti-allergic, anti-inflammatory and immunomodulating effect and are suitable for the preparation of medicaments.... | 10/12/1999 |
| 5955457 | Water soluble rapamycin esters A compound of the structure ##STR1## wherein R1 and R2 are each, independently, hydrogen or --COCH2 --S--CH2 CH2 --O--CH2 --(CH2 OCH2)n --CH2 | 09/21/1999 |
| 5945538 | Ammonium oxazole and amino oxazolium intermediates, methods for the preparation thereof and the use therefor in the manufacture of insecticidal arylpyrroles There are provided ammonium oxazole intermediates of formula I and amino oxazolium intermediates of formula II, useful in the manufacture of insecticidal arylpyrrole compounds. ##STR1##... | 08/31/1999 |
| 5945535 | Method of preparing norbenzomorphanes The present invention relates to a new process for preparing norbenzomorphan, the central intermediate step in the preparation of pharmaceutically useful benzomorphan derivatives of general formula 1 ##STR1## especially (-)-(1R,5S,2"R)-3'-hydrox... | 08/31/1999 |
| 5942522 | Antiviral compounds and antihypertensive compounds Compounds useful as antihypertensive agents and useful as antiviral agents against DNA-containing viruses, such as herpes group viruses, are disclosed. The compounds are represented by Formula 1.0: ##STR1## and their pharmaceutically acceptable salts... | 08/24/1999 |
| 5939428 | Alkyl N-3-(acridin-9-yl)amino-5-hydroxymethyl! phenylcarbamates The invention provides a compound of the following formula: ##STR1## wherein R1 is C1-6 alkyl; or phenyl; R2 is hydrogen; an acyl group of the formula --CORa wherein Ra is C1-6 alkyl or phe... | 08/17/1999 |
| 5939445 | Method for treating or preventing arteriosclerosis Novel isoxazolidinedione derivatives of the formula (I) ##STR1## wherein R is an optionally substituted aromatic hydrocarbon, an optionally substituted alicyclic hydrocarbon, an optionally substituted heterocyclic group, an optionally substituted con... | 08/17/1999 |
| 5936095 | Substituted aryl and cycloalkyl imidazolones; a new class of GABA brain receptor ligands Disclosed are compounds of the formula: ##STR1## wherein: T is NH, O, or S; X is hydrogen, hydroxyl, lower alkyl, or an optionally substituted amide; the W ring is an optionally substituted aryl or heteroaryl group; and ##STR2## represents an optiona... | 08/10/1999 |
| 5935961 | Pyridazinones and their use as fungicides Compounds with fungicidal properties having formula I ##STR1## wherein W is CH3 --O--A.dbd.C(-)--CO(V)CH3 ; A is N or CH; V is O or NH; R4 and R5 are independently selected from hydrogen and substituted or unsub... | 08/10/1999 |
| 5932727 | Process for the preparation of dioxazine compounds The present invention relates to a process for the preparation of dioxazine derivatives of the formula I ##STR1## in which R1 is hydrogen or (C1 -C8)-alkyl, by ring closure of a compound of the formula II ##STR2#... | 08/03/1999 |
| 5932601 | Oxazolidinedione derivatives, their production and use 2,4-Oxazolidinedione derivative represented by the formula: ##STR1## wherein R stands for an optionally substituted hydrocarbon residue or heterocyclic group; Y stands for a group represented by --CO--, --CH(OH)-- or --NR3 -- (wherein R | 08/03/1999 |
| 5932588 | Camptothecin compounds with combined topoisomerase I inhibition and DNA alkylation properties Camptothecin compounds having a --CH2 --L group are effective anti-tumor compounds. These compounds inhibit the enzyme topoisomerase I and DNA of associated topoisomerase I-DNA complexes.... | 08/03/1999 |
| 5925659 | Antibacterial agents A compound represented by formula I: ##STR1## is disclosed. The compounds are active primarily against gram negative organisms. Pharmaceutical compositions and methods of treatment are also disclosed.... | 07/20/1999 |
| 5925773 | Ammonium oxazole and amino oxazolium intermediates, methods for the preparation thereof and the use thereof in the manufacture of insecticidal arylpyrroles There are provided ammonium oxazole intermediates of formula I and amino oxazolium intermediates of formula II, useful in the manufacture of insecticidal arylpyrrole compounds. ##STR1##... | 07/20/1999 |
| 5922707 | Oxazolidinone antibacterial agent with tricyclic substituents This invention provides novel oxazolidinone derivatives represented by chemical Formula (I), or pharmaceutically acceptable salts thereof: ##STR1## wherein X is NR1, CR2 R3, O, S, SO, or SO2 ; and Z is NR | 07/13/1999 |
| 5922877 | Methods of preparing and purifying 9-nitro-20-camptothecin A method is disclosed for the preparation of 9-nitrocamptothecin which involves reacting 20-camptothecin with at least one inorganic nitrate salt and at least one acid effective in catalyzing the formation of a nitronium ion, where the reaction occurs at ... | 07/13/1999 |
| 5916897 | Process for the preparation of 9-amino camptothecin The present invention relates to compounds of the following formulas: ##STR1## which are endowed with antitumor activity. The invention also relates to methods of treating tumors using these compounds.... | 06/29/1999 |
| 5910588 | Crystal modification of 2,4-diamino-6-hydroxymethylpteridine hydrobromide A novel crystal modification of the compound 2,4-diamino-6-hydroxymethylpteridine hydrobromide and a process for its preparation and its use for preparing methotrexate. The novel crystal modification of 2,4-diamino-6-hydroxymethylpteridine hydrobromide is... | 06/08/1999 |
| 5910497 | 16-pyrazinyl-substituted-4-aza-androstane 5--reductase isozyme 1 inhibitors Compounds of the Formula I ##STR1## are inhibitors of the 5-reductase 1 isozyme, and are useful alone, or in combination with a 5-reductase 2 inhibitor, for the treatment of androgenic sensitive disorders such as acne vulgaris, seborrhe... | 06/08/1999 |
| 5910504 | Hetero-aromatic ring substituted phenyloxazolidinone antimicrobials A hetero-aromatic (Q) substituted phenyloxazolidinone antimicrobial of Formula (I) wherein Q is a 5-member hetero-aromatic having from one to four nitrogen atoms or alternatively a benzoannulated 5-member hetero-aromatic having from one to four nitrogen a... | 06/08/1999 |
| 5910491 | Highly lipophilic camptothecin derivatives Novel compounds, formulations and methods of treating patients with cancer are provided for in this invention. The compounds are derivatives of camptothecin, and specifically relate to compounds having novel substitutions at the C-7 position of the campto... | 06/08/1999 |
| 5908937 | Intermediates for the preparation of 1-(phenyl)-1-hydroxy-2-amino-3-fluoro propane derivatives A process for preparing a compound of formula (I) ##STR1## wherein R is a methylthio, methylsulfoxy, methylsulfonyl or a nitro group; and X4 is --OH, fluorine or --O--SO2 R6 where R6 is methyl, trifluoromethyl, phenyl or p-methylphenyl whi... | 06/01/1999 |
| 5900486 | N-benzylazolium derivatives N-Benzylazolium derivatives of the general formula (I), ##STR1## wherein Q is the remainder of an azole compound of the formula II ##STR2## possessing antifungal activity; Z is nitrogen or methine; R1 and R2 are each independen... | 05/04/1999 |
| 5891869 | Basic oxazoline-amide derivatives of GE2270 and GE2270-like antibiotics The present invention refers to basic oxazoline-amide derivatives of GE 2270 and GE 2270-like antibiotics of general formula (I), wherein the group GE represents the antibiotic core molecule. The amide derivatives of antibiotic GE 2270 of formula (I) are ... | 04/06/1999 |
| 5886001 | Agonist compounds New morphinane derivatives of the formula (I) ##STR1## their pharmaceutically acceptable salts, a process for their preparation and their use in therapy. The variables in the above structure are as follows: R1 is selected from the group co... | 03/23/1999 |
| 5886005 | 4-Aza-19-norandrostane derivatives Compounds of the formula ##STR1## are inhibitors of 5-reductase and are useful alone or in combination with other active agents for the treatment of hyperandrogenic disorders such as acne vulgaris, seborrhea, female hirsutism, male pattern ... | 03/23/1999 |
| 5883091 | 1,3,4-oxadiazine derivatives having a pesticide effect The invention relates to new 1,3,4-oxadiazine derivatives of the formula (I) ##STR1## in which Ar1 represents in each case optionally substituted aryl or hetaryl, Ar2 represents in each case optionally substituted aryl or hetary... | 03/16/1999 |
| 5883088 | Solid dosage forms for the oral administration of gallium Disclosed are pharmaceutical compositions that comprise gallium complexes of 3-hydroxy-4-pyrones. These compositions provide enhanced gallium bioavailability particularly when orally administered as compared to the gallium bioavailability achieved by use ... | 03/16/1999 |
| 5883259 | Benzoxazole based nonlinear optical derivatives and polymers obtained therefrom The present invention provides benzoxazole derivatives and nonlinear optical (NLO) materials obtained therefrom as a novel organic NLO material having following general formula (I), which can be used as optical devices such as electro-optic modulator, opt... | 03/16/1999 |
| 5877319 | Process for preparing 3-alkoxy-5-alkylpyrazin-2-amines A process for preparing 3-alkoxy-5-alkylpyrazin-2-amines of the general formula: ##STR1## wherein R1 is a C1-4 -alkyl group or an aryl group and R2 is a C1-4 -alkoxy group or an aryloxy group, starting eith... | 03/02/1999 |
| 5866596 | 3,4-diaryloxazolone derivatives, their methods of preparation and their uses in therapeutics The present invention relates to the derivatives of formula: ##STR1## and to their use in therapeutics, especially as drugs with anti-inflammatory and analgesic properties.... | 02/02/1999 |
| 5856327 | Pyridazinone derivatives Pyridazinone derivatives represented by the formula (I) and antiplatelet agents containing them: ##STR1## wherein R is a hydrogen atom or a C1 -C4 alkyl group, X is a hydrogen atom, a chlorine atom or a bromine atom, Ar is a p... | 01/05/1999 |
| 5856480 | Optically active compound The present invention is directed to (R)-(-)-4,5-dihydro-5-methyl-6-4-(2-propyl-3-oxo-1-cyclohexenyl)amino!ph enyl!-3(2H)-pyridazinone, the crystalline form thereof and a method for manufacturing the said compound and the said crystalline form. The com... | 01/05/1999 |
| 5856333 | Substituted camptothecin derivatives and process for their preparation The present invention relates to substituted camptothecin derivatives of formula (I) wherein the symbol - - - - represents a single or double bond; R1, R2 and R3 are as defined under (a) or (b) below: (a) R1 and... | 01/05/1999 |
