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Patent Searching and Data


Title:
METHOD FOR FORMING METHYL IODIDE
Document Type and Number:
Japanese Patent JPH07165630
Kind Code:
A
Abstract:

PURPOSE: To provide a method for preparing [11C] methyl iodide which is much easier to use and acts on several types of syntheses without replacing the component and has a much higher specific radioactivity.

CONSTITUTION: A method for preparing [11C] methyl iodide comprises the steps of mixing carbon dioxide and hydrogen under a pressure so as to form a first mixture; passing the first mixture on a catalyst so as to form methanol; and passing the methanol on an iodinating reagent so as to form methyl iodide.


Inventors:
SUTEIIBUN RANNSAN HANGU
DONARUDO HAABAATO MEIROTSUTE
JIYASEKU MAIKARU KOZUIOROUSUKI
JIYOHAN AABAN INJIEMAA URIN
Application Number:
JP14371894A
Publication Date:
June 27, 1995
Filing Date:
June 27, 1994
Export Citation:
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Assignee:
GEN ELECTRIC
International Classes:
C01B9/06; B01J12/00; C01B25/10; C07B59/00; C07B61/00; C07C17/16; C07C19/07; C07C29/151; C07C31/04; (IPC1-7): C07C19/07; B01J12/00; C01B25/10; C07B59/00; C07C17/16
Attorney, Agent or Firm:
Tokunji Ikunuma