Search Results - "Savel'eva, T. F."

Copper(II) ion-promoted direct hydrolysis of 2-cyanopyridine to picolinic acid. Intramolecular catalysis by the coordinated N-.beta.-hydroxyethyl group by Belokon, Yu. N, Tararov, V. I, Savel'eva, T. F, Vitt, S. V, Paskonova, E. A, Dotdaev, S. Kh, Borisov, Yu. A, Struchkov, Yu. T, Batasanov, A. S, Belikov, V. M

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An approach to the asymmetric synthesis of 18F-labeled analog of l-threo-3,4-dihydroxyphenylserine (6-l-threo-[18F]FDOPS) — a new radiotracer for visualization of norepinephrine transporters by positron emission tomography by Fedorova, O. S., Orlovskaya, V. V., Maleev, V. I., Belokon’, Yu. N., Savel’eva, T. F., Chang, Ch. V., Chen, Ch. L., Liu, R. Sh, Krasikova, R. N.

“…An asymmetric synthesis method has been suggested as a feasible approach for the preparation of fluorine-18-labeled ( T 1/2 110 min) analog of l - threo…”
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Lithium salts of chiral metallocomplex anions as catalysts for asymmetric trimethylsilylcyanation of aldehydes by Maleev, V. I., Skrupskaya, T. V., Saveléva, T. F., Mkrtchyan, A. F., Saghiyan, A. S.

“…A series of the anionic Co III complexes based on optically active amino acids containing the lithium cation in the external sphere of the complex was…”
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Metal complexes as phase transfer catalysts in the synthesis of O-acetylmandelonitrile by Belokon, Yu. N., Moskalenko, M. A., Petrosyan, A. A., Maleev, V. I., Savel"eva, T. F., Gagieva, S. Ch, Usanov, D. L., Malfanov, I. L., Ikonnikov, N. S., Bulychev, A. G., Saghiyan, A. S.

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Anionic chiral cobalt(III) complexes as catalysts of asymmetric synthesis of cyanohydrins by Belokon’, Yu. N., Maleev, V. I., Mal’fanov, I. L., Savel’eva, T. F., Ikonnikov, N. S., Bulychev, A. G., Usanov, D. L., Kataev, D. A., North, M.

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Diastereoselective addition of an NiII complex of a Schiff base of glycine with (S)-2-[N-(N-benzylprolyl)amino]benzophenone to the C=C bond of ethyl α-bromoacrylate by Belokon', Yu. N., Maleev, V. I., Savel'eva, T. F., Moskalenko, M. A., Pripadchev, D. A., Khrustalev, V. N., Vorontsov, E. V., Sagiyan, A. S., Babayan, E. P.

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Synthesis of optically active amino acids during asymmetric phase-transfer catalysis by Belokon', Yu. N., Maleev, V. I., Savel'eva, T. F., Garbalinskaya, N. S., Saporovskaya, M. B., Bakhmutov, V. I., Belikov, V. M.

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Schiff Bases of Amino Acid Esters as New Substrates for the Enantioselective Enzymatic Hydrolysis and Accompanied Asymmetric Transformations in Aqueous Organic Solvents1,2 by Parmar, Virinder S, Singh, Amarjit, Bisht, Kirpal S, Kumar, Naresh, Belokon, Y. N, Kochetkov, K. A, Ikonnikov, N. S, Orlova, S. A, Tararov, V. I, Saveleva, T. F

“…The enzyme (lipases and chymotrypsin)-catalyzed hydrolysis of Schiff bases derived from racemic amino acid esters and aromatic aldehydes has been investigated…”
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Improved procedures for the synthesis of ( S)-2-[ N-( N′-benzylprolyl)amino]benzophenone (BPB) and Ni(II) complexes of Schiff's bases derived from BPB and amino acids by Belokon', Yuri N., Tararov, Vitali I., Maleev, Viktor I., Savel'eva, Tatiana F., Ryzhov, Michael G.

“…( S)- N-Benzylproline (BP) was obtained by the reaction of ( S)-proline and benzylchloride in high chemical yield (89%). ( S)-2-[ N-(…”
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Asymmetric synthesis of glutamic acid from sodium bis[N-salicylideneglycinato]cobaltate(III) and sodium bis[N-3-methylsalicylideneglycinato]cobaltate(III) by Belokon', Yu. N., Savel'eva, T. F., Saporovskaya, M. B., Belikov, V. M.

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Productive Asymmetric Synthesis of All Four Diastereomers of 3-(trans-2-Nitrocyclopropyl)alanine from Glycine with (S)- or (R)-2-[(N-Benzylprolyl)amino]benzophenone as a Reusable Chiral Auxiliary by Larionov, Oleg V., Savel'eva, Tatyana F., Kochetkov, Konstantin A., Ikonnokov, Nikolai S., Kozhushkov, Sergei I., Yufit, Dmitrii S., Howard, Judith A. K., Khrustalev, Viktor N., Belokon, Yuri N., de Meijere, Armin

“…All four diastereomers of 3‐(trans‐2‐nitrocyclopropyl)alanine (3) were prepared by asymmetrically induced α‐C alkylation of the glycine moiety in the [(S)‐ or…”
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On the mechanism of the Fe(CO)5-catalyzed Kbarasch reaction: 2. Reinvestigation of stereochemistry of BrCCl3 addition to methylN-acryloyl-(S)-prolinate by Tararov, V. I., Savel'eva, T. F., Belokon, Yu. N.

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Convenient preparative method for synthesis of methyl (Z)-3-aryl-2-(carbobenzoxyamino)acrylates by Wittig?Horner reaction with the use of Et3N as a base by Tararov, V. I., Savel'eva, T. F., Belokon', Yu. N.

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On the mechanism of the Fe(CO)5-catalyzed Kharasch reaction: 1. Stereochemistry of addition of BrCCl3 to (R)-3-(E)-cinnamoyl-4-phenyloxazolidin-2-one, (R)-3-(E)-acryloyl-4-phenyloxazolidin-2-one, and their ?-complexes with Fe(CO)4 by Tararov, V. I., Savel'eva, T. F., Struchkov, Yu. T., Pisarevskii, A. P., Raevskii, N. I., Belokon, Yu. N.

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Preparative asymmetric synthesis of (R)- and (S)-?-methylserine Ni(II) complex with a Schiff base of ?-alanine and (S)-2-[(N-benzylprolyl)amino]benzophenone by Belokon', Yu. N., Tararov, V. I., Savel'eva, T. F.

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Stereospecific radical addition of isopropanol andn-butanal to (5R)-(l-menthyloxy)furan-2(5H)-one by Belokon', Yu. N., Kochetkov, K. A., Moskalenko, M. A., Raevsky, N. I., Savel'eva, T. F., Tararov, V. I., Churkina, T. D.

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Asymmetric synthesis of 6-18F-L-FDOPA using chiral Nickel(II) complexes by Krasikova, R. N., Kuznetsova, O. F., Fedorova, O. S., Mosevich, I. K., Maleev, V. I., Belokon, Yu. N., Savel’eva, T. F., Sagiyan, A. S., Dadayan, S. A., Petrosyan, A. A.

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Asymmetric synthesis of aspartic and ?-methylaspartic acids via Ni(II) complexes with schiff bases of glycine and alanine and chiral carbonyl-containing reagents by Belokon', Yu. N., Tararov, V. I., Maleev, V. I., Motsishkite, S. M., Vitt, S. V., Chernoglazova, N. I., Savel'eva, T. F., Saporovskaya, M. B.

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Phenylhydeazones of ?-keto acids, containing the isoxazoline ring, and their anomalous behavior in the feofilaktov reaction by Belikov, V. M., Savel'eva, T. F., Safonova, E. N.

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The use of?-menthyl esters of?-amino acids for their separation into optical antipodes by Belikov, V. M., Savel'eva, T. F., Safonova, . N.

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