Pharm-eco Laboratories, Inc.

Jaechul Shim

Siya Ram

Yesh P Sachdeva

Richard L Gabriel

Salah A Zahr

Emile Al-Farhan

Biman Pal

Bing Cai

Amino acid-derived diaminopropanols

The present invention relates to a method of forming a 1,3-diamino-3-substituted-2-propanol chemical intermediate from which various chemicals, such as selected protease-inhibitors and other drugs, as well as polymers, can be synthesized. This method includes contacting a nitromethyl amino acid compound with at least one reducing agent to form the 1,3-diamino-3-substituted-2-propanol chemical intermediate.

Method of forming amino acid-derived diaminopropanols useful as chemical

Method forming protease inhibitor synthetic intermediates

The present invention relates to a method of forming a 1,3-diamino-3-substituted-2-propanol chemical intermediate from which various chemicals, such as selected protease-inhibitors and other drugs, as well as polymers, can be synthesized. The method includes contacting a nitromethyl amino acid compound with at least one reducing agent to form the 1,3-diamino-3-substituted-2-propanol chemical intermediate.

Method preparing amino acid-derived diaminopropanols

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Cambridge, MA, United States of America

Jaechul Shim