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Archive for 02.12.2014

Ноябрь

В ноябре выполнено 1107 заявок на сервисные измерения.

Измерено:

  • 1068 спектров 1H
  • 258 спектров 13C
  • 138 спектров DEPT
  • 13 спектров COSY
  • 30 спектров NOESY
  • 18 спектров 31Р
  • 41 спектр 19F

Выполнено 110 заявок на выполнение работ, измерения по которым в сумме заняли 1408 часов.

Russ. J. Org. Chem., 2014, 50, 389-393

A.V. Stepakov, A.G. Larina, V.M. Boitsov, A.P. Molchanov

“Reaction of 6,6-dimethylfulvene with aromatic imines in the presence of Lewis acids”

Russ. J. Org. Chem., 2014, 50,389-393 (russ. 404-408)

DOI: 10.1134/S1070428014030154

Formal aza-Diels-Alder (Povarov) reaction of 6,6-dimethylfulvene with aromatic imines is described for the first time.

Russ. J. Org. Chem., 2014, 50, 78-82

А.П. Молчанов, Q.T. Tran, А.В. Степаков, Г.Л. Старова, Р.Р. Костиков

«Regioselective cycloaddition of C-carbamoylnitrones to methyl (E)-2-(2-phenylcyclopropylidene)acetate and methyl (E)-2-methylidene-3-phenylcyclopropane-1-carboxylate»

Russ. J. Org. Chem., 2014, 50, 78-82 (russ. 84-88)

DOI: 10.1134/S1070428014010151

N-Aryl-C-(arylcarbamoyl)nitrones regioselectively add to methyl 2-(2-phenylcyclopropylidene)-acetate and methyl 2-methylidene-3-phenylcyclopropanecarboxylate to give in each case two diastereoisomeric 5-oxa-6-azaspiro[2.4]heptane-4-carboxylates.