CIRCULAR DICHROISM OF BORATE COMPLEXES OF ALDONIC ACID GAMMA -LACTONES AND ITS APPLICATION TO THE STEREOCHEMISTRY OF VICINAL CIS-HYDROXYL GROUPS IN LACTONE RINGS.MEGURO H; TAGIRI A; TUZIMURA K et al.1974; AGRIC. BIOL. CHEM.; JAP.; DA. 1974; VOL. 38; NO 3; PP. 595-598; BIBL. 6 REF.Article

FURANO COMPOUNDS. XX. SYNTHESIS OF ANGULAR AND LINEAR FUROXANTHONESAGASIMUNDIS YS; RAJAGOPAL S.1972; J. PRAKT. CHEM.; DTSCH.; DA. 1972; VOL. 314; NO 3-4; PP. 507-514; BIBL. 8 REF.Serial Issue

A NOVEL CLAISEN REARRANGEMENT PRODUCING A FURO (3,2-B) PYRONEBROWN GR; ELMORE NF; O'DONNELL GM et al.1972; J. CHEM. SOC., CHEM. COMMUNIC.; G.B.; DA. 1972; NO 15; PP. 896; BIBL. 7 REF.Serial Issue

SYNTHESE DE COMPOSES COMPORTANT DEUX HETEROCYCLES OXYGENES ACCOLES AU NOYAU BENZENIQUE, ETHERS DU RESORCINOLGRAFFE B; SACQUET MC; MAITTE P et al.1975; J. HETEROCYCL. CHEM.; U.S.A.; DA. 1975; VOL. 12; NO 2; PP. 247-251; ABS. ANGL.; BIBL. 13 REF.Article

THE SYNTHETIC UTILITY OF HETEROAROMATIC AZIDO COMPOUNDS. II. PREPARATION OF SOME FURO-, THIENO-, AND SELENOLO (3,2-B) PYRIDINESGRONOWITZ S; WESTERLUND C; HORNFELDT AB et al.1975; ACTA CHEM. SCAND., B; DANEM.; DA. 1975; VOL. 29; NO 2; PP. 233-238; BIBL. 27 REF.Article

SUBSTITUTION OF ARYL HALIDES WITH COPPER (I) ACETYLIDES: 2-PHENYLFURO (3,2-B) PYRIDINEOWSLEY DC; CASTRO CE.1972; ORGAN. SYNTHESE; U.S.A.; DA. 1972; VOL. 52; PP. 128-131; BIBL. 6 REF.Serial Issue

COLORANTS POLYMETHINIQUES DERIVES DE LA FURO (3,2-E) INDOLENINEABRAMENKO PI; ZHIRYAKOV VG.1975; KHIM. GETEROCIKL. SOEDIN., LATV. S.S.R.; S.S.S.R.; DA. 1975; NO 12; PP. 1599-1602; BIBL. 9 REF.Article

SYNTHESE DE SELENOLO, FURO ET PYRROLOPYRROLESJAVA KN; SOTH S; FARNIER M et al.1975; C.R. ACAD. SCI., C; FR.; DA. 1975; VOL. 281; NO 19; PP. 793-795; ABS. ANGL.; BIBL. 4 REF.Article

Synthetic approach to N-alkylated 2,5-diamino-2,5-dideoxy-1,4;3,6-dianhydroalditols by reductive alkylationLIMBERG, G; THIEM, J.Synthesis (Stuttgart). 1994, Num 3, pp 317-321, issn 0039-7881Article

RECHERCHES SUR LE BENZOFURANNE. LIII. POSSIBILITE D'ACCES AUX FUROBENZOXAZOLES PAR L'INTERMEDIAIRE D'ARYLAZOBENZOFURANNES ORTHO HYDROXYLESMENICHI G; HUBERT HABART M; ROYER R et al.1973; BULL. SOC. CHIM. FR.; FR.; DA. 1973; NO 7-8 PART 2; PP. 2352-2354; ABS. ANGL.; BIBL. 10 REF.Serial Issue

RECHERCHES SUR LE BENZOFURANNE. L. ETUDE DE VOIES D'ACCES AUX FUROISOQUINOLEINESROYER R; GUILLAUMEL J; DEMERSEMAN P et al.1972; BULL. SOC. CHIM. FR.; FR.; DA. 1972; NO 11; PP. 4201-4208; BIBL. 61 REF.Serial Issue

SYNTHESE DE QUELQUES FURO (3,2-B) PYRIDINES METHYLSUBSTITUEESABRAMENKO PI; ZHIRYAKOV VG.1972; ZH. VSESOJUZ. KHIM. OBSHCHEST. D. I. MENDELEEVA; S.S.S.R.; DA. 1972; VOL. 17; NO 6; PP. 695-696; BIBL. 4 REF.Serial Issue

Furopyridines. XIII: Reactions of 2-methylfuro[2,3-b]-, -[3,2-b]-, -[2,3-c]- and -[3,2-c]pyridines with lithium diisopropylamideSHUNSAKU SHIOTANI.Journal of heterocyclic chemistry. 1993, Vol 30, Num 4, pp 1025-1033, issn 0022-152XArticle

Furopyridines. XIV: Synthesis of 2-aminoalkyl derivatives of furo[2,3-b]- furo[3,2-b]- furo[2,3-c]- and furo[3,2-c]pyridineSHIOTANI, S.Journal of heterocyclic chemistry. 1993, Vol 30, Num 4, pp 1035-1039, issn 0022-152XArticle

Dioxirane oxidation of furocoumarins and naphthofurans preparation of the psoralen epoxidesADAM, W; SAUTER, M.Liebigs Annalen der Chemie. 1994, Num 7, pp 689-693, issn 0170-2041Article

FRAGMENTIERUNGSREAKTIONEN AN CARBONYLVERBINDUNGEN MIT BETA -STAENDIGEN ELEKTRONEGATIVEN SUBSTITUENTEN. XXIII. CIS- UND TRANS-4.4.8.8-TETRAALKYL-2.6-DIOXA-BICYCLO (3.3.0) OCTANE AUS 1.6-BIS-P-TOLUOLSULFONYLOXY-2.2.5.5-TETRAALKYL-HEXANDIONEN-(3.4) = REACTIONS DE FRAGMENTATION DES COMPOSES CARBONYLE COMPORTANT DES SUBSTITUANTS ELECTRONEGATIFS EN POSITION BETA . XXIII. CIS- ET TRANS-TETRAALKYL-4,4,8,8 DIOXA-2,6 BICYCLO (3.3.0) OCTANE A PARTIR DE BIS-TOSYLOXY-1,6 TETRAALKYL-2,2,5,5 HEXANEDIONES-3,4KRUGER HR; MARSCHALL H; WEYERSTAHL P et al.1973; CHEM. BER.; DTSCH.; DA. 1973; VOL. 106; NO 1; PP. 91-104; ABS. ANGL.; BIBL. 16 REF.Serial Issue

ANTIBIOTIC X-5108. II. STRUCTURE OF GOLDINONO-1,4-LACTONE-3,7-HEMIKETAL, A DEGRADATION PRODUCT OF THE ANTIBIOTICMAEHR H; BLOUNT JF; EVANS RH JR et al.1972; HELV. CHIM. ACTA; SUISSE; DA. 1972; VOL. 55; NO 8; PP. 3051-3054; ABS. ALLEM.; BIBL. 2 REF.Serial Issue

Re-revision of the stereo structure of piperidine lactone, an intermediate in the synthesis of febrifugineTAKEUCHI, Yasuo; AZUMA, Kumiko; ABE, Hitoshi et al.Chemical and pharmaceutical bulletin. 2002, Vol 50, Num 7, pp 1011-1012, issn 0009-2363Article

Derivate der Ketipinsäure. II: Ketipinsäuredilacton und verwandte Verbindungen = Derivatives of ketipic acid. II: Ketipic acid dilactone and related compoundsSTACHEL, H.-D; JUNGKENN, M; KOSER-GNOSS, C et al.Liebigs Annalen der Chemie. 1994, Num 9, pp 961-964, issn 0170-2041Article

ETUDE DES SPECTRES DE MASSE DES MONOHYDROXY- ET MONOACYLOXYDIHYDROFUROCOUMARINES LINEAIRESZAKHAROV PI; TERENT'EV PB; NIKONOV GK et al.1972; KHIM. PRIROD. SOEDIN., UZBEK. S.S.R.; S.S.S.R.; DA. 1972; NO 4; PP. 431-436; BIBL. 7 REF.Serial Issue

Concise syntheses of novel styril lactones, (+)-goniofufurone, (+)-goniopypyrone, (+)-goniotriol, (+)-8-acetylgoniotriol, and (+)-altholactoneTSUKUBI, M; KANAI, K; HONDA, T et al.Synlett. 1993, Num 9, pp 653-655, issn 0936-5214Article

4,9-DIMETHOXY-7-METHYL-5H-FURO (3,2-G) (1) BENZOPYRAN-5-ONE, C₁₄H₁₂O₅ (KHELLIN)BEALE JP.1973; CRYST. STRUCT. COMMUNIC.; ITALY; DA. 1973; VOL. 2; NO 1; PP. 125-128; BIBL. 5 REF.Serial Issue

SYNTHESIS OF SUBSTITUTED LINEAR FURO (3,2-G) (1) BENZOPYRONESHISHMAT OH; SOLIMAN FM; KHALIL KMA et al.1975; INDIAN J. CHEM.; INDIA; DA. 1975; VOL. 13; NO 5; PP. 479-481; BIBL. 17 REF.Article

PHOTOCHEMISTRY OF SOME FURO (3,2-G)-COUMARIN AND 2,3-DIHYDROFURO (3,2-G)-COUMARIN DERIVATIVESGERVAIS J; DE SCHRYVER FC.1975; PHOTOCHEM. AND PHOTOBIOL.; G.B.; DA. 1975; VOL. 21; NO 2; PP. 71-75; BIBL. 31 REF.Article

NOUVELLE SYNTHESE DU PSORALENE ET DE COMPOSES APPARENTESQUEVAL P; BISAGNI E.1974; EUROP. J. MEDICIN. CHEM.; FR.; DA. 1974; VOL. 9; NO 3; PP. 335-340; ABS. ANGL. ALLEM.; BIBL. 27 REF.Article