(R)-4,12-Bis(4-methoxyphenyl)-[2.2]-paracyclophane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97%|45-0255|1038932-68-1

(R)-4,12-Bis(4-methoxyphenyl)-[2.2]-paracyclophane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97%

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Product Information

Product Name
(R)-4,12-Bis(4-methoxyphenyl)-2.2-paracyclophane(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, min. 97%
Brand Name
US-Strem
Product Number
45-0255
CAS
1038932-68-1
Certificate of Analysis (COA)​
COA not found

Application

Technical Notes:
1. Highly reactive enantioselective catalyst for the asymmetric hyd rogenation of various substituted dehydroalanines to N-protected aminoacids. Also, catalyst is very effective in the asymmetric reduction of pentapetides that contain unsaturated Phe or Tyr linkages to enkephalin, a brain peptide hormone .
2.Efficient catalyst for the asymmetric reduction of enol acetates to esters.
3.Catalyst used to prepare chiral 2-substituted succinic acid derivatives.
References:
1.J.D. Morrison, Ed., Asymmetric Synthesis (Academic Press, New York, 1985), Vol. 5, 71.
2.Tetrahedron: Asymmetry, 1992. 3, 1247.
3.J.R. Kosak and T.A. Johnson, Eds., Chem Ind. (Marcel Dekker, Inc., New York, 1994) Vol. 53, 81.