References
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- Belletire , J. L. and Fry , D. F. 1988 . Synth. Commun. , 18 : 29 Of interest, over-reduction, normally an undesired side reaction, can be combined with Type I dianion coupling and a traditional sulfonamide cleavage procedure to provide an efficient route to 2,3-disubstituted-1,4-diamines. Such diamines have value as complex ligands.
- Belletire , J. L. and Fry , D. F. 1988 . University of Cincinnati . All the observed increases were the result of delicate modification of the reaction conditions such as using diethyl ether as a co-solvent (an approximately 6:1 diethyl ether/THF mixture was best) plus very careful control of the borane reduction temperature. unpublished results, manuscript in preparation
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