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1-amino-3,5-dimethyladamantane hydrochloride intermediate

IP.com Disclosure Number: IPCOM000035593D
Publication Date: 2005-Jan-26
Document File: 1 page(s) / 86K

Publishing Venue

The IP.com Prior Art Database

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1 1 -

- a a m m i i n n o o -

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3 ,

, 5

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- d d i i m m e e t t h h y y l l a a d d a a m m a a n n t t a a n n e e h h y y d d r r o o c c h h l l o o r r i i d d e e i i n n t t e e r r m m e e d d i i a a t t e e

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    1-Acetamido-3,5-dimethyladamantane (N-acetylmemantine) is used as intermediate in the preparation of 1-amino-3,5-dimethyladamantane hydrochloride.

Its chemical formula is:

NHCOCH3

CH3

H3C

       C14H23NO Mol. Wt.: 221,339 C, 75,97; H, 10,47; N, 6,33; O, 7,23

N-acetylmemantine was supplied by Biomed Shangai Co. Ltd and Interchem China and was analyzed by X-Ray powder diffraction.

Pattern#1:

Main XRD peaks in pattern 1 are: 6.1, 12.2, 12.9, 13.9, 15.5, 16.8, 18.3, 19.0, 20.4 and 24.5 (±0.2 two-theta).

X-Ray Powder Diffraction analysis was performed on ARL X-ray powder diffractometer model X`TRA-030, Peltier detector, round standard aluminium sample holder with round zero background quartz plate was used. Scanning parameters: range: 2-40 deg.2θ, continuous scan, rate: 3 deg/min.

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