AU500346A - Improvements in or relating to 2-amino-4-hydroxy-6-carboxypyrimodo 4, 5-b) pyrazine and preparation thereof - Google Patents

Improvements in or relating to 2-amino-4-hydroxy-6-carboxypyrimodo 4, 5-b) pyrazine and preparation thereof

Info

Publication number
AU500346A
AU500346A AU5003/46A AU500346A AU500346A AU 500346 A AU500346 A AU 500346A AU 5003/46 A AU5003/46 A AU 5003/46A AU 500346 A AU500346 A AU 500346A AU 500346 A AU500346 A AU 500346A
Authority
AU
Australia
Prior art keywords
carboxypyrimodo
pyrazine
hydroxy
relating
amino
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU5003/46A
Other versions
AU125206B2 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of AU125206B2 publication Critical patent/AU125206B2/en
Publication of AU500346A publication Critical patent/AU500346A/en
Expired legal-status Critical Current

Links

AU5003/46A 1946-07-10 Improvements in or relating to 2-amino-4-hydroxy-6-carboxypyrimodo 4, 5-b) pyrazine and preparation thereof Expired AU125206B2 (en)

Publications (2)

Publication Number Publication Date
AU125206B2 AU125206B2 (en) 1946-11-28
AU500346A true AU500346A (en) 1946-11-28

Family

ID=

Similar Documents

Publication Publication Date Title
AU125206B2 (en) Improvements in or relating to 2-amino-4-hydroxy-6-carboxypyrimodo 4, 5-b) pyrazine and preparation thereof
AU500346A (en) Improvements in or relating to 2-amino-4-hydroxy-6-carboxypyrimodo 4, 5-b) pyrazine and preparation thereof
AU131512B2 (en) Improvements in or relating to the preparation of 2-amino-4-hydroxy-6-methylpyrimido (4, 5-b) pyrazine
AU500546A (en) Improvements in or relating to the preparation of 2-amino-4-hydroxy-6-methylpyrimido (4, 5-b) pyrazine
AU127580B2 (en) Improvements in, and relating to, cutlery
AU132016B2 (en) Improvements in or relating to substituted pyrimido (4, 5-b) pyrazines and method of preparing same
AU261246A (en) Improvements in, and relating to, cutlery
AU127717B2 (en) Improvements in or relating to sports chairs
AU500446A (en) Improvements in or relating to substituted pyrimido (4, 5-b) pyrazines and method of preparing same
AU129424B2 (en) Improvements in or relating to stackable chairs
AU131214B2 (en) Improvements in or relating tothe preparation of 2 (p-aminobenzenesulphonamido) 4-methyl-pyrimidine
AU133641B2 (en) Improvements in and relating to sterilizers
AU132627B2 (en) Improvements in or relating to resilient seats
AU131731B2 (en) Improvements in or relating to upholstered furniture
AU130144B2 (en) Improvements in folding pushcars or wheeled chairs
AU133829B2 (en) Improvements in or relating tothe preparation of cyanoguanidines
AU128489B2 (en) Improvements in and relating toearth-moving implements
AU135916B2 (en) Improvements in or relating to dentifrices
AU305446A (en) Improvements in or relating to sports chairs
AU135801B2 (en) Improvements in and relating, to helicopters
AU133332B2 (en) Improvements in or relating tothe preparation of substituted pteridines
AU133106B2 (en) Improvements in or relating tothe preparation of substituted pteridines
AU135278B2 (en) Improvements in or relating to cloches
AU128355B2 (en) Improvements in or relating to halometers
AU127141B2 (en) Improvements in or relating to work-supports