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Sandor Barcza Phones & Addresses

  • 8 Larchdell Way, Mountain Lakes, NJ 07046
  • Mountain Lks, NJ
  • West Orange, NJ

Work

Position: Retired

Education

Degree: High school graduate or higher

Publications

Us Patents

Chiral Stationary Phases And Columns For Chromatographic Resolution

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US Patent:
4824950, Apr 25, 1989
Filed:
Sep 3, 1987
Appl. No.:
7/092834
Inventors:
Sandor Barcza - Mountain Lakes NJ
Assignee:
Sandoz Pharm. Corp. - E. Hanover NJ
International Classification:
C07F 702
C07F 710
C07F 708
C07F 506
US Classification:
546 14
Abstract:
This invention relates to chiral compositions.

Substituted 1-Oxa-4-Aza-2,6-Disilacyclohexanes

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US Patent:
4208408, Jun 17, 1980
Filed:
Nov 30, 1978
Appl. No.:
5/965021
Inventors:
Sandor Barcza - West Orange NJ
Assignee:
Sandoz, Inc. - E. Hanover NJ
International Classification:
C07F 710
US Classification:
424184
Abstract:
This disclosure describes novel compounds of the formula: ##STR1## where R. sub. 1 and R. sub. 2 each independently represent hydrogen, halo having an atomic weight of about 19 to 36, lower alkyl, lower alkoxy, trifluoromethyl or R. sub. 1 is ##STR2## and R. sub. 2 is hydrogen, wherein R. sub. 7 and R. sub. 8 are each independently hydrogen or lower alkyl and n is 0 or 1, and R. sub. 3, R. sub. 4, R. sub. 5 and R. sub. 6 each independently represent lower alkyl, which are useful as muscle relaxants.

Substituted 3,1-Benzazasilin-4-Ones

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US Patent:
4132725, Jan 2, 1979
Filed:
Feb 27, 1978
Appl. No.:
5/881686
Inventors:
Sandor Barcza - West Orange NJ
Assignee:
Sandoz, Inc. - East Hanover NJ
International Classification:
C07F 710
US Classification:
2604482N
Abstract:
Benzazasilin-4-ones of the formula ##STR1## where R. sub. 1 represents H or alkyl of 1-5 carbon atoms, R. sub. 2 represents alkyl of 1-5 carbon atoms, R. sub. 3 represents alkyl of 1-5 carbon atoms or ##STR2## where R. sub. 5 represents H, alkyl of 1-5 carbon atoms, halo having an atomic weight of about 19-36, alkoxy having 1-5 carbon atoms, or ##STR3## where R. sub. 6 and R. sub. 7 each, independently, represent alkyl having 1-2 carbon atoms, and R. sub. 4 represents alkyl having 1-3 carbon atoms, e. g. , 1-(p-chlorophenyl)-2,3-dihydro-1,3-dimethyl-3,1-benzazasilin-4(1H)-one, are prepared from the appropriate lithiated N-alkyl benzamide and a halomethyl halosilane and are useful as antiobesity agents or sleep inducers.

2,4-Disubstituted-4B,5,6,7,8,8A,9,10-Octahydro-9-Oxo-Phenanthrenes

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US Patent:
4097609, Jun 27, 1978
Filed:
Mar 2, 1977
Appl. No.:
5/773535
Inventors:
Sandor Barcza - West Orange NJ
James B. Hendrickson - Cambridge MA
Assignee:
Sandoz, Inc. - E. Hanover NJ
International Classification:
C07C 4982
A01N 924
US Classification:
424331
Abstract:
2,4-Disubstituted-4b,5,6,7,8,8a,9,10-octahydro-9-oxo-phenanthrenes e. g. , 2,4-dimethoxy-4b,5,6,7,8,8a,9,10-octahydro-9-oxo-phenanthrene are useful as hypolipidemic agents.

4,4'-(Alkanediyl)-Bis(2,2,6,6-Tetraalkyl -1-Oxa-4-Aza-2,6-Disilacyclohexanes)

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US Patent:
4374130, Feb 15, 1983
Filed:
Jan 22, 1981
Appl. No.:
6/227179
Inventors:
Sandor Barcza - Mountain Lakes NJ
Assignee:
Sandoz, Inc. - East Hanover NJ
International Classification:
A61K 31695
US Classification:
424184
Abstract:
This disclosure describes compounds of the formula ##STR1## wherein n is 3, 5 or 7, and each R is lower alkyl having 1 to 4 carbon atoms, or pharmaceutically acceptable acid addition salts thereof, which are useful as anti-diabetic agents in particular glucagon inhibiting agents.

1-Succinoyl-2,4-Disubstituted-4B,5,6,7,8,8A,9,10-Octahydro-9-Oxo-Ph Enanthrenes And Compositions And Methods For Treating Lipodemia

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US Patent:
3976684, Aug 24, 1976
Filed:
Apr 4, 1975
Appl. No.:
5/565065
Inventors:
Sandor Barcza - West Orange NJ
Assignee:
Sandoz, Inc. - E. Hanover NJ
International Classification:
C07C 6520
US Classification:
2605145
Abstract:
1-succinoyl-2,4-disubstituted-4b,5,6,7,8,8a,9,10-octahydro-9-oxo-phenanthre nes, e. g. , 1-succinoyl-2,4-dimethoxy-4b,5,6,7,8,8a,9,10-octahydro-9-oxo-phenanthrene are prepared by treating a corresponding 2,4-dimethoxy-4b,5,6,7,8,8a,9,10-octahydro-9-oxo-phenanthrene with a Friedel Crafts catalyst in the presence of an organic solvent, and are useful as hypolipidemic agents.

2,4-Disubstituted-4B,5,6,7,8,8A,9,10-Octahydro-9-Oxo-Phenanthrenes

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US Patent:
4034045, Jul 5, 1977
Filed:
Dec 4, 1975
Appl. No.:
5/637718
Inventors:
Sandor Barcza - West Orange NJ
James B. Hendrickson - Cambridge MA
Assignee:
Sandoz, Inc. - E. Hanover NJ
International Classification:
C07C 4982
US Classification:
260590FB
Abstract:
2,4-Disubstituted-4b,5,6,7,8,8a,9,10-octahydro-9-oxo-phenanthrenes e. g. , 2,4-dimethoxy-4b,5,6,7,8,8a,9,10-octahydro-9-oxo-phenanthrene are useful as hypolipidemic agents.

Substituted 3,1-Benzazasilines

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US Patent:
4175091, Nov 20, 1979
Filed:
Feb 27, 1978
Appl. No.:
5/881687
Inventors:
Sandor Barcza - West Orange NJ
Assignee:
Sandoz, Inc. - E. Hanover NJ
International Classification:
C07F 710
US Classification:
2604482N
Abstract:
Compounds of the following structure ##STR1## where R. sub. 1 represents H or alkyl having 1-5 carbon atoms, R. sub. 2, R. sub. 3, R. sub. 4 and R. sub. 5 each, independently represents H or alkyl having 1-2 carbon atoms R. sub. 6 represents H, alkyl having 1-5 carbon atoms, halo, alkoxy having 1-5 carbon atoms or ##STR2## where R. sub. 8 and R. sub. 9 each, independently, represent alkyl having 1-2 carbon atoms, and R. sub. 7 represents alkyl having 1-5 carbon atoms, e. g. , 1-(p-chlorophenyl)-1,4-dihydro-. beta. ,. beta. ,1-trimethyl-3,1-benzazasiline -3(2H)-ethanol, are prepared from corresponding oxazolo benzazasilanes by reduction with borohydride, and are useful as sleep inducers.
Sandor Barcza from Mountain Lakes, NJ, age ~86 Get Report