1627615-13-7

Basic information

• Product Name: 4-(2-hydroxyphenylamino)-5-methoxyfuran-2(5H)-one
• CAS NO: 1627615-13-7
• Molecular Weight: 221.213
• Mol File: 1627615-13-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(2-hydroxyphenylamino)-5-methoxyfuran-2(5H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-hydroxyphenylamino)-5-methoxyfuran-2(5H)-one(1627615-13-7)
• EPA Substance Registry System: 4-(2-hydroxyphenylamino)-5-methoxyfuran-2(5H)-one(1627615-13-7)

Safety Data

• Hazardous Substances Data: 1627615-13-7(Hazardous Substances Data)

Upstream product

• 942199-20-4 (2Z)-[2-oxo-2H-1,4-benzoxazine-3(4H)-ylidene]acetic acid ethyl ester 
• 66628-73-7 (2Z)-[2-oxo-2H-1,4-benzoxazine-3(4H)-ylidene]acetic acid methyl ester 
• 1627615-07-9 ethyl (Z)-2-(2-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-ylidene)acetate 
• 124-41-4 sodium methylate 
• 95-55-6 2-amino-phenol 

Relevant articles and documents

Expedient synthesis of novel 1,4-benzoxazine and butenolide derivatives

A highly efficient and rapid method for the synthesis of 2-hydroxy-1,4-benzoxazine and butenolide derivatives has been developed. The key step in this protocol involves the reduction of benzoxazinone derivatives. Further reaction of 2-hydroxy-1,4-benzoxazine with secondary amines and sodium methoxide affords the corresponding 2-amino-1,4-benzoxazines and butenolide derivatives, respectively, in good yields.