References
- Streiff , A. J. Pittsburgh, Pa. : American Petroleum Institute, Carnegie-Mellon University . 15213. Correspondence regarding samples of 1, 4, and 7 should be addressed to
- Burnham , J. W. and Eisenbraun , E. J. 1971 . J. Org. Chem. , 36 : 737
- Wiberg , K. D. and Evans , R. J. 1960 . Tetrahedron , 8 : 313
- Mareš , F. and Roček , J. 1961 . Coll. Czech. Chem. Comm. , 26 : 2370
- Roček , J. 1962 . Tetrahedron Lett. , : 135
- Burnop , V. C. E. , Elliott , G. H. and Linstead , R. P. 1940 . J. Chem. Soc. , : 727
- Ghosal , M. 1964 . Indian J. Chem. , 2 : 229
- Whitmore , F. C. and James , W. H. 1943 . J. Amer. Chem. Soc. , 65 : 2088
- Determined by glc using a 0.25-in. × 12-ft column of 80–100 mesh Chromosorb G (acid-washed, DMCS-treated, and coated with 5% silicone rubber UC W-98). Preparative separations were made on a 3/8-in. × 11-ft Carbowax 20M column
- Kulka , M. 1954 . J. Amer. Chem. Soc. , 76 : 5469
- We thank T. E. Webb for the separations involving thiourea
- Van Bekkum , H. , Nieuwstad , Th. J. , Van Barneveld , J. , Klapwijk , P. and Wepster , B. M. 1969 . Rec. Trav. Chim. Pays-Bas , 88 : 1028
- The oxidizing mixture may be prepared by combining water (10 ml), CrO3 (21 g), and acetic acid (190 ml)