74647-51-1

Basic information

• Product Name: ethyl 2'-amino-3'-cyano-2-oxo-6'-phenylspiro[indoline-3,4’-pyran]-5'-carboxylate
• Synonyms: ethyl 2'-amino-3'-cyano-2-oxo-6'-phenylspiro[indoline-3,4’-pyran]-5'-carboxylate
• CAS NO: 74647-51-1
• Molecular Weight: 387.395
• Mol File: 74647-51-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: ethyl 2'-amino-3'-cyano-2-oxo-6'-phenylspiro[indoline-3,4’-pyran]-5'-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 2'-amino-3'-cyano-2-oxo-6'-phenylspiro[indoline-3,4’-pyran]-5'-carboxylate(74647-51-1)
• EPA Substance Registry System: ethyl 2'-amino-3'-cyano-2-oxo-6'-phenylspiro[indoline-3,4’-pyran]-5'-carboxylate(74647-51-1)

Safety Data

• Hazardous Substances Data: 74647-51-1(Hazardous Substances Data)

Upstream product

• 6623-89-8 2-oxo-2,3-dihydroindolylidenemalononitrile 
• 94-02-0 ethyl 3-oxo-3-phenylpropionate 
• 91-56-5 indole-2,3-dione 
• 109-77-3 malononitrile 

Relevant articles and documents

An Efficient and Easy Method for the One-pot Synthesis of Spirooxindoles in the Presence of Na2CO3

An efficient and easy procedure for the one-pot synthesis of spirooxindoles in the presence of Na2CO3 in water?:?methanol (1:1) is described. The salient features of this method are simple methodology, shorter reaction time, easy pro

Efficient one-pot synthesis of spirooxindole derivatives by ethylenediamine diacetate catalyzed reactions in water

A simple and efficient one-pot synthetic approach was used for the preparation of biologically interesting spirooxindole derivatives by means of three-component reactions of isatins, malononitrile, and 1,3-dicarbonyl compounds catalyzed by ethylenediamine diacetate (EDDA) in an aqueous medium. This method is of great value because of its environmentally benign character, high yield, and easy handling. Georg Thieme Verlag Stuttgart - New York.