stereoconvergence

Also contains definition of: enantioconvergence
https://doi.org/10.1351/goldbook.S05975
The predominant formation of the same @S05984@ or stereoisomer mixture of a reaction product when two different @S05984@ of the reactant are used in the same reaction. When that product involved in the reaction is one @E02069@ the result has been called enantioconvergence.
Source:
PAC, 1996, 68, 2193. (Basic terminology of stereochemistry (IUPAC Recommendations 1996)) on page 2218 [Terms] [Paper]