Compound, method for producing the same, and method for producing oseltamivir phosphate
AssigneeMicrobial Chemistry Research Foundation
InventorsMasakatsu Shibasaki, Kenzo Yamatsugu
Life of this patent
Estimating the term…
Abstract
A compound represented by the following general formula (1), and a method for producing the compound represented by the general formula (1), the method comprising: reacting together a compound represented by the following general formula (2), a compound represented by the following general formula (3), and a compound represented by the following general formula (4): wherein R1 represents any of a protective group of a carboxyl group, and a hydrogen atom, R2 and R3 each independently represent any of a protective group of an amino group, and a hydrogen atom, and R4 represents any of a protective group of a carboxyl group, and a hydrogen atom.
Claims3
A compound represented by the following general formula (1):
- wherein R1 represents any of a protective group of a carboxyl group, and a hydrogen atom, R2 and R3 each independently represent any of a protective group of an amino group, and a hydrogen atom, and R1 represents any of a protective group of a carboxyl group, and a hydrogen atom.
A compound represented by the following general formula (5):
- wherein R1 represents any of a protective group of a carboxyl group, and a hydrogen atom, R2 and R3 each independently represent any of a protective group of an amino group, and a hydrogen atom, and R4 represents any of a protective group of a carboxyl group, and a hydrogen atom.
A method for producing a compound represented by the following general formula (1), the method comprising:
- reacting together a compound represented by the following general formula (2), a compound represented by the following general formula (3), and a compound represented by the following general formula (4):
- wherein R1 represents any of a protective group of a carboxyl group, and a hydrogen atom, R2 and R3 each independently represent any of a protective group of an amino group, and a hydrogen atom, and R4 represents any of a protective group of a carboxyl group, and a hydrogen atom,
- wherein R1 represents any of a protective group of a carboxyl group, and a hydrogen atom, R2 and R3 each independently represent any of a protective group of an amino group, and a hydrogen atom, and R4 represents any of a protective group of a carboxyl group, and a hydrogen atom.
Dependencies are inferred from the claim text.