Patents
Patents for C07C 33 - Unsaturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (6,901)
06/1993
06/23/1993CN1073357A Tocotrienols and tocotrienol-like compounds and methods for their use
06/23/1993CN1021325C Process for preparing ethynylphenyl-containing retinoic acid derivatives
06/22/1993CA2083653A1 Preparation of alkenols
06/16/1993CN1073161A Endothelin receptor antagonists
06/10/1993WO1993011094A1 Pinanes
06/09/1993EP0545891A2 Aldehyde compounds and derivatives thereof useful as intermediates in the preparation of insectical ether compounds
06/02/1993EP0544588A1 Intermediates for the preparation of vitamin A and E and of carotenoids
06/02/1993EP0543969A1 Heterocyclic chiral ligands and method for catalytic asymmetric dihydroxylation of olefins
06/01/1993US5216180 Fungicide intermediates
06/01/1993US5216145 Asymmetric synthesis of 3-substituted furanoside compounds
05/1993
05/29/1993CA2084046A1 Intermediates for the preparation of vitamin a and e and of carotenoids
05/27/1993WO1993010068A1 Butenol derivatives, their preparation and their use
05/27/1993WO1993009777A1 Tocotrienols and tocotrienol-like compounds and methods for their use
05/27/1993DE4203790A1 Butenol-derivate, deren herstellung und verwendung Butenol derivatives, their preparation and use
05/27/1993CA2124086A1 Tocotrienols and tocotrienol-like compounds and methods for their use
05/26/1993EP0543417A1 Tocotrienols and tocotrienol-like compounds and methods for their use
05/26/1993EP0542964A1 Hydroxy- or oxo-substituted alkyl cyclopentenes.
05/26/1993CN1020904C Agricultural combination containing antifungal carbinols
05/25/1993US5214187 Benzonitriles, benzaldehydes and benzyl alcohols
05/25/1993CA1318325C 1-substituted tetralin derivatives, their preparation and their use
05/19/1993EP0542366A1 Process for the telomerization of conjugated alkadienes
05/13/1993WO1993008799A1 Endothelin receptor antagonists
05/13/1993CA2122820A1 Endothelin receptor antagonists
05/12/1993EP0540976A1 Use of polyisocyanate solutions for the impregnation of mineral substrates
05/12/1993EP0540807A1 Asymmetric synthesis of 3-substituted furanoside compounds
05/11/1993US5210202 Chiral phosphorous compounds, a process for their manufacture and their application to the catalysis of enantioselective synthesis reactions
05/11/1993US5210198 1,2,4-triazole derivatives
05/09/1993CA2082366A1 Polyisocyanate solutions useful for impregnating porous inorganic substrates
05/04/1993US5208263 Anti-androgen compounds
04/1993
04/29/1993WO1993008195A1 Cyclic peroxyacetal compounds
04/29/1993WO1993008148A1 Process for preparing a mixture of dodecadienol isomers, intermediates for preparing the same and its use
04/29/1993DE4135064A1 Verfahren zur herstellung, zwischenprodukte zur herstellung und die verwendung eines gemisches aus den isomeren des dodecadienols Process for the preparation, intermediates for the preparation and the use of a mixture of the isomers of the dodecadienols
04/28/1993CN1071431A Asymmetric syntheses
04/27/1993US5206399 2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl and transition metal complex containing the same as ligand
04/21/1993EP0537605A2 Process for the preparation of 4-halogenebenzylic alcohols
04/20/1993US5204351 Antiarteriosclerosis, anticholesterol agents
04/15/1993WO1993007142A1 New ligands for asymmetric dihydroxylation: multiple cinchona alkaloid units attached to a central heterocyclic core
04/15/1993WO1993007128A1 Cyclic ureas and analogues useful as retroviral protease inhibitiors
04/15/1993CA2120925A1 Substituted cyclic carbonyls and derivatives thereof useful as retroviral protease inhibitors
04/14/1993CN1070908A Process for preparing antifungal carbinols
04/13/1993US5202504 Separating agent
04/13/1993US5202503 Chemical intermediates for the preparation of pesticides
04/06/1993US5200548 2,4,5-Trihalogeno- and 2,3,4,5-tetrahalogenobenzene derivatives
04/06/1993CA1315686C Pharmaceutical compositions containing at least one naphtylaromatic compound as an active ingredient
04/06/1993CA1315674C Pharmaceutical compositions containing at least one bicyclic aromatic derivative as an active ingredient
03/1993
03/30/1993US5198567 Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them
03/25/1993DE4131119A1 New hexenone and hexenol derivs. - used as perfume component in cosmetics, etc.
03/23/1993US5196610 Insecticidal ethers
03/23/1993US5196570 Leukotriene-b4 derivatives, process for their production and their use as pharmaceutical agents
03/18/1993WO1993005004A1 Novel compound and separating agent
03/17/1993CN1069960A Process for preparation of alcohols
03/16/1993CA1314554C 1-carbamoyl-2-pyrazoline derivatives having herbicidal activity
03/04/1993WO1993004022A1 Recovery of optical isomer and solvent in optical resolution, reuse of solvent by recycling, and reuse of optical isomer
03/04/1993WO1993003839A1 Asymmetric syntheses
03/02/1993CA1314055C Method of producing 1-(4'-isobutylphenyl) ethanol
02/1993
02/25/1993DE4127888A1 Prepn. of E,E- and E,Z-isomers of di:methyl-10-methylene-dodeca-2,6-11-tri:en:al. mixts. - by gamma alkylation of tiglic acid and 3-chloro-2-methyl-6-methylene-octa-1,7-diene, followed by redn. and oxidn. of the prod.
02/18/1993WO1993002998A1 Bicyclic compounds, their preparation and their use
02/16/1993US5187286 Antiinflammatory agents, antiallergens
02/10/1993EP0526582A1 Heterocyclic chiral ligands and method for catalytic asymmetric dihydroxylation of olefins
02/04/1993WO1993002030A1 Synthesis of 2-phenyl substituted-1,3-propanediols
01/1993
01/28/1993DE4124886A1 Bicyclische verbindungen, deren herstellung und verwendung Bicyclic compounds, their preparation and use
01/26/1993CA1313197C Process for the preparation of insaturated alcohols
01/26/1993CA1313196C Process for the preparation of insaturated alcohols
01/07/1993WO1993000347A1 New organoboron reagents for the preparation of unsubstituted propargylic alcohols
01/07/1993WO1993000318A1 Process and device for synthesising butynediol
01/07/1993CA2109954A1 New organoboron reagents for the preparation of unsubstituted propargylic alcohols
12/1992
12/29/1992US5175378 Synthesis of optically pure forms of ipsdienol
12/29/1992US5175371 Reacting potassium isoprene with diterpenyl borane derivatives to produce intermediate diterpenyl (2' isoprenyl) boranes, isoprenylation of aldehydes reacting with formed chemical intermediate; bark beetle pheromones
12/24/1992DE4120446A1 Verfahren und vorrichtung zur synthese von butindiol Method and apparatus for synthesis of Butindiol
12/22/1992US5173209 Concentrated solvent reagent; high solubility; chemical intermediates for steroids and fragrance
12/22/1992US5172481 Electronic inclinometer
12/15/1992US5171470 Bifunctional optically active liquid crystal intermediate compound, and process for preparing same
12/15/1992US5170567 Electronic inclinometer
12/15/1992CA1311502C Preparation of dien-1-o1s, 9-hydroxydodec-10-enyl 1-tert-butyl ether and use thereof as an intermediate for synthesizing 8,10-dodecadienol
12/11/1992WO1992022518A1 Hydroxy- or oxo-substituted alkyl cyclopentenes
12/11/1992CA2089146A1 Substituted pentanol
12/10/1992WO1992021643A1 Azulenic retinoid compounds, compositions and methods
12/09/1992CN1019387B Process for prepn. of propanol derivatives
12/02/1992CN1066658A Asymmetric synthesis of 3-substituted furanoside compounds
12/01/1992CA1310982C Process for making 1,3-diols from epoxides
12/01/1992CA1310981C Process for preparing mixture containing 2-campholenylidenbutanol, product produced thereby and perfumery uses thereof
12/01/1992CA1310979C Alkane catalytic oxidation process into mixtures of alcohols and ketones
12/01/1992CA1310974C Alkane and alkene derivatives and their preparation and use
11/1992
11/26/1992WO1992020677A1 Heterocyclic chiral ligands and method for catalytic asymmetric dihydroxylation of olefins
11/25/1992CN1019191B Insecticidal ethers
11/24/1992US5166379 Acetylenic Carbinols as Immunosuppressants
11/24/1992CA1310660C B, -dihydropolyprenyl alcohol derivatives and pharmaceutical composition containing a polyprenyl compound
11/18/1992CN1019109B Diphenyl ether derivatives pesticide compound
11/12/1992WO1992019748A1 Herpesvirus particles and vaccine
11/11/1992CN1018987B Containing-sulphur organic catalyst to burned waste gas and its preparation
11/11/1992CA2068226A1 Asymmetric synthesis of 3-substituted furanoside compounds
11/10/1992US5162355 Fungicidal 1,2,4-triazolyl-propanols
10/1992
10/27/1992US5159093 Iridium-optically active phosphine complex and process for producing optically active alcohols using the same
10/15/1992WO1992017176A1 Retroviral protease inhibiting compounds
10/15/1992DE4111901A1 Terpineol prodn. for use as fragrances or their intermediates - involves pinene hydration using aq. sulphuric and phosphoric acids mixt. in presence of emulsifier
10/15/1992DE4111900A1 Optically active alpha-terpineol prodn. - by hydration of optically active alpha- and/or beta-pinene using specified acid mixt.
10/13/1992US5155239 Preparation of polycyclic ethers
10/13/1992US5155238 Preparation of polycyclic ethers
10/13/1992CA1308731C Nona-1,3,5-triene derivatives; process for preparing them and their use
09/1992
09/30/1992EP0505572A1 Iridoide derivative and its use as medicine
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