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INFLUENCE OF ULTRAVIOLET LIGHT ON 3-AMINOCROTONIC ACID-ETHYLESTER AND ITS N-SUBSTITUTED DERIVATIVES. SPECTRAL EVIDENCE FOR A PHOTOINDUCED HYDROGEN TRANSFERMARKOV P; PETKOV I; AERNAUDOV M et al.1979; MOLEC. PHOTOCHEM.; USA; DA. 1979; VOL. 9; NO 3-4; PP. 295-301; BIBL. 11 REF.Article

ZUR CHEMIE DES KOHLENSUBSULFIDS. III. BILDUNG VON PYRIMIDINTHIONEN. = CHIMIE DU SOUS-SULFURE DE CARBONE. III. FORMATION DE PYRIMIDINETHIONESSTADLBAUER W; KAPPE T; ZIEGLER E et al.1978; Z. NATURFORSCH., B; DTSCH.; DA. 1978; VOL. 33; NO 1; PP. 89-93; ABS. ANGL.; BIBL. 15 REF.Article

REACTION DES ENAMINES PRIMAIRES ET SECONDAIRES AVEC LES ANHYDRIDES DES ACIDES DICARBOXYLIQUES INSATURESAGBALYAN SG; LULUKYAN KK; GRIGORYAN GV et al.1977; KHIM. GETEROCIKL. SOEDIN., LATV. S.S.R.; S.S.S.R.; DA. 1977; NO 4; PP. 474-476; BIBL. 7 REF.Article

SYNTHESIS OF HETEROCYCLICS VIA ENAMINES. III. REACTION OF ETHYL BETA -AMINOCROTONATE WITH ALLYL ISOTHIOCYANATE.HARJIT SINGH; SINGH S; MEHTA RK et al.1976; INDIAN J. CHEM., B; INDIA; DA. 1976; VOL. 14; NO 3; PP. 215-216; BIBL. 7 REF.Article

A ONE-STEP SYNTHESIS OF GLYCOSYLAMINOISOTHIAZOLO (3,4-D) PYRIMIDINES AND GLYCOSYLAMINOISOTHIAZOLESTAKAHASHI H; NIMURA N; OGURA H et al.1979; CHEM. PHARM. BULL.; JPN; DA. 1979; VOL. 27; NO 5; PP. 1147-1152; BIBL. 9 REF.Article

SYNTHESIS OF 3-ARYL-4-ISOTHIAZOLECARBOXYLATES.HOWE RK; GRUNER TA; CARTER LG et al.1978; J. HETEROCYCL. CHEM.; USA; DA. 1978; VOL. 15; NO 6; PP. 1001-1003; BIBL. 20 REF.Article

SYNTHESIS OF 4-AMINOTHIENO (2,3-B) PYRIDINE-5-CARBOXYLIC ACIDSIRADJ LALEZARI.1979; J. HETEROCYCL. CHEM.; USA; DA. 1979; VOL. 16; NO 3; PP. 603-604; BIBL. 8 REF.Article

Eine ungewöhnliche Ringtransformation: Reaktion von Chromon-3-sulfonsäurephenylester mit 3-aminocrotonsäure-Derivaten = Une transformation de cycle inhabituelle: réaction de chromonesulfonate-3 de phényle avec des dérivés d'acide amino-3 crotonique = An unusual ring transformation: reaction of phenyl chromone-3 sulfonate with 3-aminocrotonic acid derivativesLÖWE, W; JESKE, P; KRADEPOHL, A et al.Archiv der Pharmazie (Weinheim). 1988, Vol 321, Num 10, pp 719-720, issn 0365-6233Article

Aminomethylierung von Enaminoestern = Aminométhylation d'énaminoesters = Aminomethylation of enaminoestersMÖHRLE, H; REINHARDT, H. W.Archiv der Pharmazie (Weinheim). 1984, Vol 317, Num 12, pp 1017-1023, issn 0365-6233Article

One carbon unit transfer to enamines through oxazolidines and tetrahydro-2H-1,3-oxazineHARJIT SINGH; RAKESH SARIN; KAMALJIT SINGH et al.Heterocycles (Sendai). 1986, Vol 24, Num 11, pp 3039-3042, issn 0385-5414Article

Studies on amino acid derivatives. IV: Synthesis of 3-amino-2(1H)-pyridone derivatives using 4-ethoxymethylene-2-phenyl-5-oxazoloneCHIBA, T; TAKAHASHI, T.Chemical and pharmaceutical bulletin. 1985, Vol 33, Num 7, pp 2731-2734, issn 0009-2363Article

A Hantzsch 1,4-dihydropyridine synthesis producing an unusual by-productPATTERSON, J. W; NELSON, J. T.Journal of heterocyclic chemistry. 1988, Vol 25, Num 1, pp 125-128, issn 0022-152XArticle

N-ETHOXYCARBONYLAMIDINES AS STARTING MATERIALS AND INTERMEDIATES IN THE SYNTHESIS OF HETEROCYCLIC COMPOUNDSDEAN WD; PAPADOPOULOS EP.1982; J. HETEROCYCL. CHEM.; ISSN 0022-152X; USA; DA. 1982; VOL. 19; NO 1; PP. 171-176; BIBL. 16 REF.Article

SYNTHESE UND BIOAKTIVITAET EINIGER 4-OXO-NAPHTHO (1,2-D) THIAZOLO (3,2-A) PYRIMIDIN-DERIVATE = SYNTHESE ET ACTIVITE BIOLOGIQUE DE QUELQUES DERIVES DE L'OXO-4 NAPHTO (1,2-D) THIAZOLO (3,2-A) PYRIMIDINEKANG CHIEN LIU; LIANG CHU LEE; BI JANE SHIH et al.1982; ARCH. PHARM. (WEINHEIM); ISSN 0365-6233; DEU; DA. 1982; VOL. 315; NO 10; PP. 872-877; ABS. ENG; BIBL. 14 REF.Article

STUDIES ON NUCLEOSIDE ANALOGS. XIX: REACTION OF D-GLUCONYL ISOTHIOCYANATE WITH DIAMINES OF ENAMINESOGURA H; TAKAHASHI H; TAKEDA K et al.1981; CHEM. PHARM. BULL.; ISSN 0009-2363; JPN; DA. 1981; VOL. 29; NO 7; PP. 1832-1837; BIBL. 11 REF.Article

REACTIONS CONCURRENTES DES COMPOSES BETA -DICARBONYLES ET BETA -AMINOVINYLCARBONYLES AVEC LES ALDEHYDES DANS LA SYNTHESE DES HEXAHYDROQUINOLEINESDREJMANE A YA; GRINSHTEJN EH EH; STANKEVICH EH I et al.1980; KHIM. GETEROCIKL. SOEDIN.; SUN; DA. 1980; NO 6; PP. 791-795; BIBL. 9 REF.Article

REACCIONES DE AZADIONAS CICLICAS CON 3-AMINOCROTONATOS DE ETILO. = REACTIONS D'AZADIONES CYCLIQUES AVEC DES AMINO-3 CROTONATES D'ETHYLESEOANE C; SOTO JL.1977; AN. QUIM.; ESP.; DA. 1977; VOL. 73; NO 11; PP. 1352-1355; ABS. ANGL.; BIBL. 13 REF.Article

A NEW MODIFICATION OF THE PECHMANN REACTIONKAPPE T; MAYER C.1981; SYNTHESIS (STUTTG.); ISSN 0039-7881; DEU; DA. 1981; NO 7; PP. 524-526; BIBL. 11 REF.Article

REACTION OF ETHYL BETA -AMINOCROTONATE WITH TRICHLOROMETHANESULFENYLCHLORIDE.HOWE RK.1977; J. ORG. CHEM.; U.S.A.; DA. 1977; VOL. 42; NO 20; PP. 3230-3233; BIBL. 14 REF.Article

REACTIONS D'ENAMINO CETONES. V. ACYLATION DE BETA -AMINO CETONES ALPHA ,BETA -INSATUREESTOKUMITSU T; HAYASHI T.1977; NIPPON KAGAKU KAISHI; JAP.; DA. 1977; NO 9; PP. 1338-1343; ABS. ANGL.; BIBL. 22 REF.Article

Substituierte α-Pyrone als Edukte für die Synthese von 4,4-disubstituierten 1,4-Dihydropyridinen = α-Pyrones substitués, composés de départ pour la synthèse de dihydro-1,4 pyridines disubstituées-4,4 = Substituted α-pyrones as starting compounds for the synthesis of 4,4-disubstituted 1,4-dihydropyridinesKVITA, V; SAUTER, H.-P.Angewandte Chemie. 1987, Vol 99, Num 8, pp 816-817, issn 0044-8249Article

Studies on conjugated nitriles. V: Reaction of 3-benzoyl- and 3-ethoxycarbonylacrylonitriles with enaminesARIYAMA, Y; ABE, J; TAKANO, T et al.Chemical and pharmaceutical bulletin. 1984, Vol 32, Num 7, pp 2821-2824, issn 0009-2363Article

Pyridinderivate aus 3-Chlor-2-propeniminiumsalzen und Enaminen = Dérivés de pyridine à partir de sels de chloro-3 propène-2iminiums et d'énamines = Pyridine derivatives from 3-chloro-2-propeniminium salts and enaminesBRINKER, B; HEBER, D.Archiv der Pharmazie (Weinheim). 1987, Vol 320, Num 6, pp 520-528, issn 0365-6233Article

Catalyzed reaction of diazodiphenylethanone and related diazo ketones with enaminones as a source of pyrrolesEBERLIN, M. N; KASCHERES, C.Journal of organic chemistry. 1988, Vol 53, Num 9, pp 2084-2086, issn 0022-3263Article