Synthesis of bisindolylmaleimides

Organic compounds -- part of the class 532-570 series – Organic compounds – Unsubstituted hydrocarbyl chain between the ring and the -c-...

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548416, 548478, 552 1, 552105, 556444, 558 46, 558 47, 560111, 560160, 560266, 564 92, 564 93, 564 98, 564 99, 564183, 564224, 564462, 564508, C07D49822

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056658770

ABSTRACT:
The present invention provides a novel synthesis of the compounds of Formula (I): ##STR1## The compounds are produced in high yield and without utilizing expensive chromatographic separations. The synthesis is particularly advantageous because it is stereoselective.

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