Synthesis of 1,3-dithiol-2-ones as proligands related to molybdopterin.
The reaction of suitably disubstituted alkynes with diisopropyl xanthogen disulfide gives differentially substituted 4,5-disubstituted-1,3-dithiol-2-ones as proligands for metal complexes related to the molybdenum cofactor.
Bradshaw
Ben
B
Chemistry Department, University of Manchester, Manchester, UK M13 9PL.
Collison
David
D
Garner
C David
CD
Joule
John A
JA