-
公开(公告)号：ES2113551T3
公开(公告)日：1998-05-01
申请号：ES93920705
申请日：1993-09-13
Applicant: BEIERSDORF AG , HOECHST AG
Inventor： KROPKE RAINER , PAPE WOLFGANG , SCHNEIDER GUNTHER , STAHL WILHELM , WIESNER MATTHIAS
Abstract: PCT No. PCT/EP93/02465 Sec. 371 Date Feb. 22, 1995 Sec. 102(e) Date Feb. 22, 1995 PCT Filed Sep. 13, 1993 PCT Pub. No. WO94/06408 PCT Pub. Date Mar. 31, 1994A W/O emulsion comprising water, oil and at least one water-soluble alkyl glycoside. Cosmetic and dermatological skincare composition, based thereon are easier to prepare, of lower viscosity and improved stability.
-
公开(公告)号：DE59307830D1
公开(公告)日：1998-01-22
申请号：DE59307830
申请日：1993-09-13
Applicant: BEIERSDORF AG , HOECHST AG
Inventor： KROEPKE RAINER , PAPE WOLFGANG , SCHNEIDER GUENTHER , STAHL WILHELM , WIESNER MATTHIAS
Abstract: PCT No. PCT/EP93/02465 Sec. 371 Date Feb. 22, 1995 Sec. 102(e) Date Feb. 22, 1995 PCT Filed Sep. 13, 1993 PCT Pub. No. WO94/06408 PCT Pub. Date Mar. 31, 1994A W/O emulsion comprising water, oil and at least one water-soluble alkyl glycoside. Cosmetic and dermatological skincare composition, based thereon are easier to prepare, of lower viscosity and improved stability.
-
公开(公告)号：ZA9205579B
公开(公告)日：1993-03-31
申请号：ZA9205579
申请日：1992-07-24
Applicant: HOECHST AG
Inventor： BREMER KARLHEINZ , KARLHEINZ BREMER , HACHMANN HENNING , HENNING HACHMANN , KUHLMANN LUDWIG , LUDWIG KUHLMANN , MAGERSTADT MICHAEL , MICHAEL MAGERSTADT , SCHWARZ ALEXANDER , ALEXANDER SCHWARZ , STEINSTRABER AXEL , AXEL STEINSTRABER , WALCH AXEL , AXEL WALCH , WIESNER MATTHIAS , MATTHIAS WIESNER
IPC: A61K51/00 , A61K51/04 , A61K51/10 , A61P35/00 , C07B59/00 , C07D257/02 , C07F13/00 , C07K1/113 , C07K14/00 , C07K16/00 , G01N33/534 , G01N , A61K , C07D , C07K , C08G
CPC classification number: A61K51/1093 , A61K51/0497 , A61K2123/00 , C07B59/00 , C07B59/008
-
公开(公告)号：FI923350A0
公开(公告)日：1992-07-23
申请号：FI923350
申请日：1992-07-23
Applicant: HOECHST AG
-
公开(公告)号：CA2086618A1
公开(公告)日：1992-01-03
申请号：CA2086618
申请日：1991-06-12
Applicant: HOECHST AG
Inventor： WIESNER MATTHIAS
Abstract: HOE 90/F 196 Process for preparing acylated glycosyl fluorides Process for preparing acylated glycosyl fluorides by fluorination of saccharides, which are at least partially O-acylated, in anhydrous hydrogen fluoride, characterized in that the corresponding carboxylic anhydride is added to the hydrogen fluoride before the reaction and the reaction solution is processed after reaction times of at most 60 minutes.
-
Patent Agency Ranking
公开(公告)号：CA1286288C
公开(公告)日：1991-07-16
申请号：CA536966
申请日：1987-05-13
Applicant: HOECHST AG
Inventor： HOPPE HANS-ULLRICH , GRABLEY SUSANNE , VOELSKOW HARTMUT , SCHLINGMANN MERTEN , KRAEMER HANS P , WIESNER MATTHIAS , THIEM JOACHIM
IPC: A61K31/42 , A61K31/47 , A61P31/04 , A61P33/02 , A61P35/02 , C07D498/06 , C07F7/18 , C07H15/252 , C07H17/00 , C07D498/04 , C07F7/10 , C07H15/26
Abstract: Streptazoline is reacted with naphthoquinones in a DielsAlder reaction, and the adduct is then oxidized. The resulting compounds have cytotoxic activity, in particular against leukemia cells, and have an antimicrobial action and act against protozoa.
-
公开(公告)号：CA2057001A1
公开(公告)日：1990-11-19
申请号：CA2057001
申请日：1990-05-11
Applicant: HOECHST AG
Inventor： LEUPOLD ERNST I , WIESNER MATTHIAS , SCHLINGMANN MERTEN
Abstract: HOE 89/F 149 of the disclosure: Process for the preparation of 1-fluoro-glycuronic acids and salts thereof, and such novel 1-fluoro-glycuronic acids and salts thereof Process for the preparation of 1-fluoro-glycuronic acids, which can contain protected amino groups, and salts thereof, characterized in that glycopyranosyl fluorides of mono- or oligosaccharides which carry at least one primary OH function are oxidized with oxygen as the oxidizing agent in an aqueous solution in the pH range from 6 to 9 in the presence of a catalyst which contains at least one platinum metal, and the 1-fluoro-glycuronic acids formed are at least partly neutralized. The invention furthermore relates to compounds of the general formula (I) in which M represents hydrogen or a cation, in particular an alkali metal, and X denotes oxygen or NH, independently of one another, wherein, if X = oxygen, R denotes hydrogen or a glycosidically bonded monosaccharide and if X = NH, R represents an acyl, alkyl, aryl or aralkyl protective group radical having up to 10 carbon atoms, but wherein only one of the groups RX has a meaning other than OH.
-
公开(公告)号：DK243687D0
公开(公告)日：1987-05-13
申请号：DK243687
申请日：1987-05-13
Applicant: HOECHST AG
Inventor： HOPPE HANS-ULLRICH , GRABLEY SUSANNE , VOELSKOW HARTMUT , SCHLINGMANN MERTEN , KRAEMER HANS PETER , WIESNER MATTHIAS , THIEM JOACHIM
IPC: A61K31/42 , A61K31/47 , A61P31/04 , A61P33/02 , A61P35/02 , C07D498/06 , C07F7/18 , C07H15/252 , C07H17/00
-
公开(公告)号：CA2074665A1
公开(公告)日：1993-12-15
申请号：CA2074665
申请日：1992-07-24
Applicant: HOECHST AG
Inventor： BREMER KARLHEINZ , HACHMANN HENNING , KUHLMANN LUDWIG , MAGERSTAEDT MICHAEL , SCHWARZ ALEXANDER , STEINSTRAESSER AXEL , WALCH AXEL , WIESNER MATTHIAS
IPC: A61K51/00 , A61K51/04 , A61K51/10 , A61P35/00 , C07B59/00 , C07D257/02 , C07F13/00 , C07K1/113 , C07K14/00 , C07K16/00 , G01N33/534 , C07H23/00 , C07K1/13 , G01N33/574
Abstract: Process for labeling substances with technetium or rhenium The invention relates to a process for labeling substances with technetium and/or rhenium isotopes using a macrocyclic complexing agent of the formula I, by treating the substance to be labeled with the complexing agent and labeling the compound thus obtained, or first labeling the complexing agent and then reacting the compound
-
公开(公告)号：ZA925579B
公开(公告)日：1993-03-31
申请号：ZA925579
申请日：1992-07-24
Applicant: HOECHST AG
Inventor： BREMER KARLHEINZ , KARLHEINZ BREMER , HACHMANN HENNING , HENNING HACHMANN , KUHLMANN LUDWIG , LUDWIG KUHLMANN , MAGERSTADT MICHAEL , MICHAEL MAGERSTADT , SCHWARZ ALEXANDER , ALEXANDER SCHWARZ , STEINSTRABER AXEL , AXEL STEINSTRABER , WALCH AXEL , AXEL WALCH , WIESNER MATTHIAS , MATTHIAS WIESNER
-
-
-
-
-
-
-
-
-
Search Results
34
records
(took 0.022 seconds)
