Process for the preparation of bisphosphonic acid
121 2 1-6 The present invention is to relate an improved process using anisole as solvent for the preparation of compound of formula (I) and its pharmaceutically acceptable salts thereof. wherein R represents -NRR, or a group n=1, 2, 3, 4 and 5, where Rand Rmay be same or different and independently...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | 121 2 1-6 The present invention is to relate an improved process using anisole as solvent for the preparation of compound of formula (I) and its pharmaceutically acceptable salts thereof. wherein R represents -NRR, or a group n=1, 2, 3, 4 and 5, where Rand Rmay be same or different and independently represents hydrogen, or Calkyl. |
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