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Dive into the research topics where Wei-Yang Su is active.

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Featured researches published by Wei-Yang Su.


Tetrahedron Letters | 1992

Ruthenium-catalyzed synthesis of substituted 2-hydroxymorpholines and substituted morpholines

Wei-Yang Su; C.L. LeBas; Albert C. Kopecky; John F. Knifton

Abstract The reaction of primary amines with peroxides afforded substituted hydroxymorpholines which were then converted to substituted morpholines via dihydrooxazines as intermediates. The reaction appears to proceed through a ruthenium-catalyzed dehydrogenation-cyclization process.


Archive | 1990

Polyether amide from mixture of polyether diamine

George P. Speranza; Wei-Yang Su; Donald H. Champion


Archive | 1991

Process for preparing alkylene carbonates

Wei-Yang Su; George Phillip Speranza


Archive | 1990

Polyether amide from polyalkylene glycol diamine and diacid mixture

George P. Speranza; Wei-Yang Su


Archive | 1990

Preparation of polyether amide from tetraethylene glycol diamine and terephthalic acid

George P. Speranza; Wei-Yang Su


Archive | 1998

Fuel compositions containing etheramine alkoxylates

John M. Larkin; Wei-Yang Su; Terry L. Renken


Archive | 1991

PROCESS FOR DISSOLVING OR REMOVING RIGID POLYURETHANE FOAM BY CONTACTING WITH 1,2-DIMETHYL IMIDAZOLE

Edward T. Marquis; George P. Speranza; Wei-Yang Su


Archive | 1990

Alkyl substituted piperazines as chain extenders in polyurea elastomer systems

Wei-Yang Su; J. Primeaux Ii Dudley; Donald H. Champion


Archive | 1993

Fuel additive method of preparation and motor fuel composition

Wei-Yang Su; Sheldon Herbstman; Robert L. Zimmerman; Michael Cuscurida; Wheeler C. Crawford; Daniel T. Daly


Archive | 1991

Polyether amides and process for the preparation thereof

George Phillip Speranza; Wei-Yang Su

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