Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Reexamination Certificate
2005-01-18
2005-01-18
Balasubramanian, Venkataraman (Department: 1624)
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
C548S326500
Reexamination Certificate
active
06844434
ABSTRACT:
This invention relates to a novel process for the synthesis of temozolomide, an antitumor compound, and to intermediates useful in this novel process.
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Balasubramanian Venkataraman
Lee William Y.
Schering Corporation
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