A method for producing mugineic acids, which is represented by the following scheme:
(wherein R
1
and R
2
represent a hydrogen atom or a hydroxyl group, R
3
represents a hydroxyl group or an amino group, R
4
and R
7
represent a hydrogen atom or a protecting group of a carboxyl group, R
5
represents a protecting group of an amino group, R
6
represents a protecting group of a carboxyl group, and R
8
represents —OR
9
(wherein R
9
represents a protecting group of a hydroxyl group) or —NHR
15
(wherein R
10
represents a protecting group of an amino group)).
A Practical Synthesis of the Phytosiderophore 2′-Deoxymugineic Acid: A Key to the Mechanistic Study of Iron Acquisition by Graminaceous Plants
EFFECTIVE PRODUCTION PROCESS FOR MUGINEIC ACID COMPOUND
申请人:Suntory Holdings Limited
公开号:EP2103599A1
公开(公告)日:2009-09-23
A method for producing mugineic acids, which is represented by the following scheme:
(wherein R1 and R2 represent a hydrogen atom or a hydroxyl group, R3 represents a hydroxyl group or an amino group, R4 and R7 represent a hydrogen atom or a protecting group of a carboxyl group, R5 represents a protecting group of an amino group, R6 represents a protecting group of a carboxyl group, and R8 represents -OR9 (wherein R9 represents a protecting group of a hydroxyl group) or -NHR10 (wherein R10 represents a protecting group of an amino group)).