Is there a batch option for Name to Structure?
The batch option for Name to Structure feature is no longer available for ChemDraw. This feature was removed after version 13.
The only option to convert multiple structures at once is using ChemDraw for Excel (only available with ChemDraw Professional and ChemOffice Professional). There you can paste all your names or your molecules, select them all and use the Convert option included with the plugin.
Excel is limited on the amount of jobs it can perform at once, you you may need to reduce the amount of molecules you convert on every batch.