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Nancy S Kurose

from Norwalk, CT
Deceased
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Related to:
Julie J KuroseAshley L Kurose, 38
Connected to:
Satomi Kuroshima, 47Julia E Kuroski, 33Sonjia M Kurosky, 71Tonya L Kurosky, 48Satomi Kurosu, 52Mike Kurotobi, 63Dmitry Kurov, 34Alex L Kurowski, 29Austin N Kurowski, 43Bruno J Kurowski, 78

Nancy Kurose Phones & Addresses

  • Norwalk, CT

Publications

Us Patents

Compound: D-N-(2-Amino-2-Phenethyl)-2-Methoxyethylamine And Process For Preparing The Same By Selective Crystallization

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US Patent:
43705006, Jan 25, 1983
Filed:
Nov 6, 1978
Appl. No.:
5/958216
Inventors:
Nancy S. Kurose - Norwalk CT
Assignee:
American Cyanamid Company - Stamford CT
International Classification:
C07C 8728
US Classification:
564304
Abstract:
There is provided a new compound: d-N-(2-amino-2-phenethyl-2-methoxyethylamine useful in the direct synthesis of levamisole. The compound is prepared by slurrying the racemic N-(2-amino-2-phenethyl)-2-methoxyethylamine with dibenzoyl-d-tartaric acid as the resolving agent in an aqueous acidic menstruum containing ammonium chloride, heating the resultant mixture, preferably under reflux, cooling and filtering the resultant mixture to recover crystals rich in the desired d-amine compound, hereinabove noted.

Processes For Separating Of Enantiomers By Crystallization

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US Patent:
41962974, Apr 1, 1980
Filed:
Nov 6, 1978
Appl. No.:
5/958219
Inventors:
Nancy S. Kurose - Norwalk CT
Arnold Zweig - Westport CT
Assignee:
American Cyanamid Company - Stamford CT
International Classification:
C07D23332
US Classification:
548320
Abstract:
Processes for the separation of enantiomers, such as those of 1-(2-methoxyethyl)-4-phenyl-2-imidazolidone, which comprises crystallizing a racemic mixture from a solution of the enriched enantiomer in a selective solvent.
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Nancy S Kurose from Norwalk, CTDeceased Get Report