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Amorphous trisodium sacubitril valsartan and a process for the preparation thereof |
Vellanki Sivaram Prasad, Siva Koteswara Rao Prathi, Lakshmana Rao Ampolu, Ramakoteswara Rao Jetti, Aggi Ramireddy Bommareddy +2 more |
2020-02-18 |
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Crystalline Darunavir |
Siva Rama Prasad Vellanki, Naveen Kumar Phadhuri, Ravindrababu Kilaru |
2015-12-22 |
| 8841467 |
Process for the preparation of (3R, 3aS, 6aR)-hexahydrofuro [2, 3-b] furan-3-ol |
Siva Rama Prasad Vellenki, Nitin Ashok Shimpi, Anil Ponnuru, Satish Babu Kothari |
2014-09-23 |
| 8759515 |
Process for the preparation of tenofovir disoproxil fumarate |
Debashish Datta, Siva Rama Prasad Vellanki, Raja Babu Balusu, Mastan Rao Ravi, Hari Babu Nandipati +5 more |
2014-06-24 |
| 8703980 |
Process for the preparation of darunavir |
Siva Rama Prasad Vellanki, Aravind Kumar Katukuri, Vikram Vanama, Satishbabu Kothari, Venkata Suryanarayana Ponnekanti +1 more |
2014-04-22 |
| 8350030 |
Process for producing 5-fluoro-1-(2R, 5S)-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]cytosine |
Om Dutt Tyagi, Umamaheswar Vasireddy Rao, Vellanki Sivarama Prasad |
2013-01-08 |