BY ROBERT B. BATES,' E. J. EISENBRAUN~. AND S. M. MCELVAIN. RECEIVED JANUARY 25, 1958. The four dl-3-rnethylcyclopentane-1,2-dicarboxylic.
The amino diglyceride would give 2 . 2 ~ 7 ~ nitrogen. It is possible that the products obtained were mixtures, though no evidence for that fact could be obtained ...
i I1 E .\-G-I-\-EE R I -1-G i' H E -1 I I.\' T R I .kSALSSES O F THE TVATERS OF BREITENBUSH. HOT SPRINGS, OREGON. (Parts per million unless otherwise ...
(8) Part 2: R. J. Maxwell, L. S. Silbert, and J. R. Russell. J. Org. Chem., ac-. (9) (a) J. u. Nef, Ann. Chin?. (Paris), 287,265 (1895); (b) A. Schmidpeter and. (10) T. A.
ROBERT K. Howl. Monsanto Company, Agricultural Division, Research Department, St. Louis, Missouri. Received March 1, 1968. Reaction of nitrosobenzene ...
the reaction cf a-isocyanoacetate analogs (1) with acyl halides (2) or acid anhydrides (3) in the presence of metal- lic or organic bases. Further, the hydrolysis of ...
diethyl a-diethoxymethyl-a'-ethoxalylsuccinate and phosphorus pentasulfide. In like manner. I1 was obtained from diethyl a,a-diethoxy-a'-eth- oxalylglutarate (IV) ...
bling. By reconstructing the nine-line proton hyper- fine spectrum, assuming each to have Lorentzian shape with a width of 9.4 gauss, it is found that the resulting.
I'revious workers (1, 2, 3, 4) have shown that 1,3-diamines will condense with aldehydes or ketones to produce .... (2) VEER, Rec. trau. chim., 67, 995 (1938).
RECEIVED JULY 2, 1947 ... 2,3-Dihydropyrane is the dehydration product ... been prepared by catalytic hydrogenation of 2-ethoxy- A3-dihydropyrane [lk'oods.
