Method for producing aryl thiol ester compound
AssigneesAGC Inc., The University of Tokyo
InventorsTakashi Okazoe, Tim Gatzenmeier, Kyoko Nozaki
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Abstract
The present invention provides a production method capable of synthesizing an aryl thiol ester compound under mild conditions rapidly at a high yield. The present invention provides a method for producing an aryl thiol ester compound including producing an aryl thiol ester compound represented by the following general formula (1) from a diazonium compound represented by the following general formula (2) and a thioate compound represented by the following general formula (3) by a Sandmeyer-type coupling reaction using a catalyst, [wherein A1 and A2 are each independently an optionally substituted aryl group or an optionally substituted heteroaryl group; X1 is a monovalent anion; and M1 is a monovalent cation].
Claims3
A method for producing an aryl thiol ester compound, comprising
- producing an aryl thiol ester compound represented by the following general formula (1) from a diazonium compound represented by the following general formula (2) and a thioate compound represented by the following general formula (3) by a Sandmeyer-type coupling reaction using a transition metal catalyst,
- wherein the transition metal catalyst is a copper complex and includes a bidentate nitrogen chelate ligand,
- wherein in the formula, A1 is an optionally substituted aryl group or an optionally substituted heteroaryl group;
- X1 is a monovalent anion
- wherein in the formula, A2 is an optionally substituted aryl group or an optionally substituted heteroaryl group;
- M1 is a monovalent cation
- wherein in the formula, A1 and A2 are the same as described above.
Dependencies are inferred from the claim text.