|7485732||Substituted 3-alkyl and 3-alkenyl azetidine derivatives|
Novel compounds of the structural formula (I) are antagonists and/or inverse agonists of the Cannabinoid-1 (CB1) receptor and are useful in the treatment, prevention and suppression of diseases mediated by the CB1 receptor. The compounds of the present invention are...
|7285285||Photoactivatable diazirine-active agent compounds, compositions comprising them and uses thereof|
Disclosed herein are a cosmetic composition comprising at least one diazirine active-agent compound comprising a diazirine covalently bonded to a cosmetic active agent, said at least one diazirine-active agent compound and the uses of the composition or of the compo...
|7232914||Sphingomyelin analogues and a process for preparation thereof|
A sphingomyelin analog represented by the following formula wherein R1 is C1-20 alkyl group, R2 is C1-20 alkyl group, aryl group or C1-6
|6903223||Phenyldiazirine compounds and photoaffinity labeling reagent|
This invention offers a photoreactive labeling reagent consisting of a novel biotinylated phenyldiazirine compound; a photoaffinity labeling reagent consisting of a saccharide-linked biotinylated phenyldiazirine compound where a saccharide compound is introduced int...
|6693091||Analogs of terpene trilactones from Ginkgo biloba for bioorganic and imaging studies|
A compound having the structure: ##STR1## wherein R1 is H, OH, a photoactivatable moiety, a fluorescent moiety, or a radioactive moiety; wherein R2 is H, OH, a photoactivatable moiety, a fluorescent moiety, or a radioactive moiet...
|5744616||Process for the production of 1,4,7,10-tetraazacyclododecane and its derivatives|
A process for the production of 1,4,7,10-tetraazacyclododecane (cyclene) and its derivatives on an industrial scale comprises cyclotetramerizing of benzylaziridine that is produced in situ....
|5136053||Method for producing a cyclic alkyleneimine|
A method for producing a cyclic alkyleneimine, which comprises reacting a cyclic ether with a compound of the formula NH2 R wherein R is a hydrogen atom or an alkyl group, in a vapor phase in the presence of a solid acid catalyst, wherein the r...
|5120861||Diazirine derivatives of aromatic heterocyclic compounds|
Compounds of the formula ##STR1## in which Het represents an optionally substituted aromatic heterocycle having a sulphur or oxygen hetero atom and attached via a ring carbon atom, and X is halogen, alkyl, alkaryl, cyano, alkoxy, mono- or di-alk...
|4948903||Novel perfluorodiaziridines and process for preparing them|
Novel perfluorodiaziridiness having the formula: ##STR1## wherein: R1 and R2, alike or different from each other, represent a perfluoroalkyl group of from 1 to 10 carbon atoms, and R3 represents a fluorine atom, or a perfl...
|4786736||Preparation of diaziridines and products therefrom|
Process for preparing N,N'-dialkyldiaziridines or bicyclic diaziridines of the general formula I or II: ##STR1## where R1 and R2 are each alkyl or aryl, A is a substituted or unsubstituted one-membered carbon bridge and B is a s...
|4495350||Heterocyclic esters of 2-nitro-5-(o-chloro-p-trifluoromethylphenoxy)-benzoic acid|
Herbicidally effective aminoalkyl esters of 2-nitro-5-(o-chloro-p-trifluoromethylphenoxy)-benzoic acid, and acid addition salts and quaternary ammonium salts thereof, are suitable for the selective control of weeds in crops of useful plants, for example s...
Novel phenylamidinourea compounds and processes for their preparation are described. These compounds have an effective degree of anti-hypertensive properties and exert activities on the cardiovascular system. A method for the treatment of hypertensive dis...
|4362546||Tetrahydrophthalamide derivatives, herbicidal compositions and use|
Tetrahydrophthalamide derivatives of the general formula: ##STR1## wherein X1 is hydrogen or halogen; X2 is halogen, alkoxy or substituted benzyloxy; X3 is hydrogen, alkoxy or alkenyloxy; R and R' are the same or diff...
|4227009||Phenoxyphenoxy-propionic acid derivatives|
Phenoxyphenoxy-propionic acid derivatives of the formula ##STR1## exhibit an outstanding herbicidal activity against a wide variety of weed grasses and are well tolerated by dicotyledonous crop plants and various cereals....
|4049712||Method for manufacturing hydrazodicarbonamide|
This invention relates to a method for preparing hydrazodicarbonamide ##STR1## which comprises reacting urea, sulfuric acid, water and an azine or a solution containing an azine of the formula ##STR2## wherein R1 is hydrogen and R
|3984451||Method for preparing hydrazo-bis-acetonitriles|
This invention relates to a method for preparing hydrazo-bis-acetonitriles of the general formula: ##EQU1## wherein R1 and R2 have the same meaning hereinafter given, which comprises: A. i. reacting a carbonyl compound of the ge...