Patents Represented by Attorney M. Winokur

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  • Efficient synthesis of cyclopropylacetylene
    Patent number: 6072094
    Abstract: An efficient and facile process for the preparation of cyclopropylacetylene from thioanisole and cyclopropyl substituted ketones or aldehydes is disclosed.
    Type: Grant
    Filed: July 28, 1998
    Date of Patent: June 6, 2000
    Assignee: Merck & Co., Inc.
    Inventors: Sandor Karady, Benjamin Marcune