(4) Bintrzycki and Ulffers, BPI, 91, 2790 (1898) and a one-fourth molecular proportion of potassium iodide were dissolved in 70'% alcohol by heating o...
The series has been extended in this paper to the prepa- ration of 5-alkyl-5-p-ethoxyacetanilidobarbituric acids, i. e., derivatives of the antipyretic, phen- acetin.
W. C. Fernelius, Kurt Loening, and Roy Adams. J. Chem. Educ. , 1978, 55 (1), p 30. DOI: 10.1021/ed055p30. Publication Date: January 1978. Cite this:J. Chem.
Kent State University. Kent, Ohio 44242. Chemical Abstracts Service. Geneva College. Columbus, Ohio 43210. Beaver Falls. Pennsylvania 15010. Derivatives of ...
May 1, 2002 - Paul Haake, M. J. Frearson, Curtis E. Diebert. J. Org. Chem. , 1969, 34 (4), pp 788â794. DOI: 10.1021/jo01256a005. Publication Date: April ...
Rhodium-Catalyzed Asymmetric Conjugate Addition of Arylboronic Acids to Nitroalkenes Using ... The structure of a C19 acid derived from ryanodine.
Paul Haake, M. J. Frearson, and Curtis E. Diebert. J. Org. Chem. , 1969, 34 (4), pp 788â794 ... Don C. DeJongh. Analytical Chemistry 1970 42 (5), 169-205.
sisted until a few seconds after all of the halide had been added. After stirring for 5 minutes, excess. (15 g.) am- monium chloride was added and the ammonia ...
Bernard Ackerman, Rose Marie Chladek and. Daniel Swern. Yol. 79 reached room temperature. The product was then washed with 200 ml. of water, 100 ml. of ...
the fact that hydrazine will displace ammonia from ammonium thiocyanate in ... 2 to 3 hours, allowed to cool slightly to permit the coagulation of the small.
The ini- tially-formed precipitate redissolved. After several hours. 1.42 g. of solid separated. It was recrystallized from dilute acetic acid, using Norit, to yield 0.70 g ...
J. 13. SIMONS AND L. P. BLOCK
2962
/CONTRIBUTION FROM THE
DEPARTMENT OF
Vol. 61
C‘HEMISTRT, Y a L E UNIVERSITY ]
Alkylacetanilidobarbituric Acids. 111. p-Ethoxy Derivatives l
