Collect. Czech. Chem. Commun. 1966, 31, 2410-2415
https://doi.org/10.1135/cccc19662410

Versuche in der Furan-Reihe VI. Alkoxylierung von 2-Methyl-3-formylfuran

M. Valenta, M. Janda and A. Klásek

Individual author index pages


Other CCCC articles of these authors

  • I. Stibor, L. Radics, M. Janda, J. Šrogl and M. Němec
    13C-NMR spectra of substituted thiophenecarboxylic acids
    1977, Vol. 42, Issue 7, pp. 2167–2170 [Abstract]
  • V. A. Mnatsakanyan, V. Preininger, V. Šimánek, J. Juřina, A. Klásek, L. Dolejš and F. Šantavý
    Isolation and chemistry of the alkaloids from Papaver macrostomum BOISS. et HUET
    1977, Vol. 42, Issue 4, pp. 1421–1430 [Abstract]
  • J. Šrogl, M. Janda, I. Stibor and Z. Salajka
    Electrochemical oxidation of 2,2'-difurylmethane and its aromatic and heterocyclic analogues in methanol
    1977, Vol. 42, Issue 4, pp. 1361–1367 [Abstract]
  • I. Stibor, J. Šrogl, M. Janda and R. Rozinek
    The stability of isomers and the cleavage of the semiacetal bond in 2,3-dialkoxy-2,3-dihydrobenzofurans
    1977, Vol. 42, Issue 3, pp. 992–997 [Abstract]
  • I. Stibor, J. Šrogl, M. Janda, Z. Salajka and P. Trška
    1H and 13C NMR spectra and INDO calculations of 2,2'-difurylmethane, 2-benzylfuran, and diphenylmethane
    1977, Vol. 42, Issue 3, pp. 987–991 [Abstract]
  • Nguyen Thi Nghia, P. Sedmera, A. Klásek, A. Boeva, L. Drjanovska, L. Dolejš and F. Šantavý
    Bulgarsenine and retroisosenine, alkaloids from Senecio nemorensis L., var. bulgaricus (VEL.) STOJ. et STEF.
    1976, Vol. 41, Issue 10, pp. 2952–2963 [Abstract]
  • M. Janda, J. Šrogl, M. Němec and K. Kalfus
    Transfer of inductive effect in thiophene series
    1976, Vol. 41, Issue 5, pp. 1541–1550 [Abstract]
  • M. Valenta and I. Koubek
    Study of the products of electrophilic isopropylation of furfural and 2-acetylfuran
    1976, Vol. 41, Issue 1, pp. 78–83 [Abstract]
  • A. Klásek, V. A. Mnatsakanyan and F. Šantavý
    Alkaloids from Senecio cineraria C. D.
    1975, Vol. 40, Issue 8, pp. 2524–2528 [Abstract]
  • V. Šimánek, L. Hruban, V. Preininger, A. Němečková and A. Klásek
    Emde degradation of some rhoeadine and isorhoeadine derivatives
    1975, Vol. 40, Issue 3, pp. 705–711 [Abstract]
  • A. Klásek, P. Sedmera and F. Šantavý
    Quaternary dihydropyrrolizines
    1975, Vol. 40, Issue 2, pp. 568–573 [Abstract]
  • M. Němec, M. Janda, J. Šrogl and I. Stibor
    The synthesis of 4-substituted 2-thiophenecarboxylic acids
    1974, Vol. 39, Issue 12, pp. 3527–3531 [Abstract]
  • M. Janda, J. Šrogl, I. Stibor, P. Trška and P. Vopatrná
    Methyl derivatives of thiophene
    1974, Vol. 39, Issue 12, pp. 3522–3526 [Abstract]
  • J. Šrogl, M. Janda, I. Stibor, V. Skála, P. Trška and M. Ryska
    Methyl derivatives of furan
    1974, Vol. 39, Issue 11, pp. 3109–3116 [Abstract]
  • M. Janda, M. Valenta and P. Holý
    Radical bromination of methyl 2,5-dimethyl-3-thiophenecarboxylate
    1974, Vol. 39, Issue 4, pp. 959–962 [Abstract]
  • J. Šrogl, M. Janda and J. Stibor
    Tetramethylacetal of the racemic streptose
    1974, Vol. 39, Issue 1, pp. 185–191 [Abstract]
  • M. Němec, M. Janda and J. Šrogl
    Studies in the thiophene series. VI. Electrochemical brominations of methylthiophenes
    1973, Vol. 38, Issue 12, pp. 3857–3861 [Abstract]
  • J. Šrogl, M. Janda and I. Stibor
    Experiments in the furan series. XVI. Hydroxylation of the products of methoxylation of furan derivatives substituted in the position 3
    1973, Vol. 38, Issue 12, pp. 3666–3674 [Abstract]
  • A. Klásek, B. Šula and F. Šantavý
    Pyrrolizidine alkaloids. XXI. Alkaloids from Senecio fluviatilis WALLR.
    1973, Vol. 38, Issue 9, pp. 2658–2660 [Abstract]
  • A. Klásek, P. Sedmera, A. Boeva and F. Šantavý
    Pyrrolizidine alkaloids. XX. Nemorensine, an alkaloid from Senecio nemorensis L.
    1973, Vol. 38, Issue 8, pp. 2504–2512 [Abstract]
  • V. Šimánek and A. Klásek
    Preparation and reactions of some substances with protoberberine skeleton
    1973, Vol. 38, Issue 5, pp. 1614–1619 [Abstract]
  • M. Janda, J. Šrogl, M. Němec and A. Janoušová
    Studies in the thiophene series. V. Anodic oxidation of methyl esters of thiophenecarboxylic acids
    1973, Vol. 38, Issue 4, pp. 1221–1225 [Abstract]
  • J. Šrogl, M. Janda, I. Stibor and J. Kučera
    Experiments in the furan series XV. Synthesis of racemic 4-ketopentose
    1973, Vol. 38, Issue 2, pp. 455–458 [Abstract]
  • P. Sedmera, A. Klásek, A. M. Duffield and F. Šantavý
    Pyrrolizidine alkaloids. XIX. Structure of the alkaloid erucifoline
    1972, Vol. 37, Issue 12, pp. 4112–4119 [Abstract]
  • J. Hrbek, jr, L. Hruban, A. Klásek, N. K. Kochetkov, A. M. Likhosherstov, F. Šantavý and G. Snatzke
    Pyrrolizidine alkaloids. XVIII. Chiroptical properties of some pyrrolizidine alkaloids
    1972, Vol. 37, Issue 12, pp. 3918–3935 [Abstract]
  • M. Němec, J. Šrogl and M. Janda
    Studies in the thiophene series. IV. Electrochemical bromination in methanolic ammonium bromide solution
    1972, Vol. 37, Issue 9, pp. 3122–3123 [Abstract]
  • M. Janda, J. Šrogl and M. Synáčková
    Studies in the thiophene series. III. Anodic oxidation of 2-thenyl alcohol
    1972, Vol. 37, Issue 8, pp. 2584–2588 [Abstract]
  • M. Valenta, P. Maloň, M. Janda and J. Šrogl
    Experiments in the furan series. XIV. Radical bromination of methyl 2,5-dimethyl-3-furoate
    1972, Vol. 37, Issue 2, pp. 493–498 [Abstract]
  • V. Kubelka, J. Mitera and M. Valenta
    Experiments in the furan series. XIII. Interaction of substituents on the furan nucleus caused by electron impact
    1971, Vol. 36, Issue 12, pp. 4082–4087 [Abstract]
  • A. Klásek, P. Sedmera and F. Šantavý
    Pyrrolizidine alkaloids. XVI. Alkaloids from some plants of the genus Ligularia
    1971, Vol. 36, Issue 6, pp. 2205–2215 [Abstract]
  • J. Šrogl, M. Janda and I. Stibor
    Experiments in the furan series. XII. Preparation of 3-furyl ketones
    1970, Vol. 35, Issue 11, pp. 3478–3480 [Abstract]
  • J. Šrogl, M. Janda, J. Hájková and V. Kubelka
    Experiments in the furan series. XI. Reduction of alkoxylation products of furan
    1970, Vol. 35, Issue 11, pp. 3462–3466 [Abstract]
  • M. Janda, J. Šrogl, A. Janoušová, V. Kubelka and M. Holík
    Studies in the thiophene series. II. Anodic oxidations of 2,5-dibromothiophene and 3-bromothiophene
    1970, Vol. 35, Issue 9, pp. 2635–2641 [Abstract]
  • A. Klásek, P. Sedmera and F. Šantavý
    Pyrrolizidine alkaloids. XV. Structure of the alkaloid clivorine
    1970, Vol. 35, Issue 3, pp. 956–969 [Abstract]
  • J. Šrogl, M. Janda and M. Valentová
    Products of anodic oxidation of thiophene derivatives
    1970, Vol. 35, Issue 1, pp. 148–153 [Abstract]
  • V. Šimánek, A. Klásek and F. Šantavý
    Pyrrolizidine alkaloids. XIV. Ultraviolet absorption spectroscopy of some pyrrolizidine alkaloids
    1969, Vol. 34, Issue 6, pp. 1832–1837 [Abstract]
  • M. Valenta
    Experiments in the furan series. X. Preparation of some 2-substituted derivatives of methyl 3-furancarboxylate
    1969, Vol. 34, Issue 6, pp. 1814–1818 [Abstract]
  • A. Klásek, N. Neuner-Jehle and F. Šantavý
    Pyrrolizidine alkaloids. XII. The structure of clivonecic acid
    1969, Vol. 34, Issue 5, pp. 1459–1469 [Abstract]
  • A. Klásek, V. Svárovský, S. S. Ahmed and F. Šantavý
    Isolation of pyrrolizidine alkaloids from Senecio aegyptius L. and S. desfontainei DRUCE (syn. S. coronopifolius DESF.)
    1968, Vol. 33, Issue 6, pp. 1738–1743 [Abstract]
  • M. Janda and L. Pavienský
    Elektrolytische Methoxylierung von 1-(3-Thienyl)äthanol
    1967, Vol. 32, Issue 7, pp. 2675–2678 [Abstract]
  • M. Janda and J. Radouch
    Elektrolytische Methoxylierung von 3-(5-Methyl-2-thienyl)propionsäure-methylester
    1967, Vol. 32, Issue 7, pp. 2672–2675 [Abstract]
  • A. Klásek, P. Vrublovský and F. Šantavý
    Isolation of pyrrolizidine alkaloids from the plants Senecio rivularis D.C. and Ligularia clivorum MAXIM.
    1967, Vol. 32, Issue 7, pp. 2512–2522 [Abstract]
  • M. Valenta
    Versuche in der Furanreihe VII. Über die Reaktion von Chloracetaldehyd mit Hydroxymethylenaceton-Natriumsalz
    1967, Vol. 32, Issue 2, pp. 897–901 [Abstract]
  • M. Janda and P. Novák
    Experiments in the furan series. IV. Preparation and alkoxylation of 2-methyl-3-acetoxymethylfuran
    1964, Vol. 29, Issue 7, pp. 1731–1734 [Abstract]
  • M. Valenta and M. Janda
    Experiments in the furan series. III. Preparation of some 2,3,5-trisubstituted derivatives
    1964, Vol. 29, Issue 7, pp. 1577–1581 [Abstract]
  • M. Janda
    Chlormethylierung in der Thiophenreihe V. Über die Alkoxylierung von Thiophen
    1963, Vol. 28, Issue 9, pp. 2524–2527 [Abstract]
  • M. Janda, F. Dvořák and O. Exner
    Chlormethylierung in der Thiophenreihe IV. Über α-substituierte 5-Methylthiophen-2-carbonsäure und 5-Methylbrenzschleimsäure
    1962, Vol. 27, Issue 5, pp. 1191–1198 [Abstract]
  • M. Janda and F. Dvořák
    Chlormethylierung in der Thiophenreihe III. Synthese und Chlormethylierung von 2-Propinylthiophen
    1962, Vol. 27, Issue 2, pp. 372–376 [Abstract]
  • M. Janda
    Chlormethylierung in der Thiophenreihe II. Synthese der Thiophen-2,3,5-tricarbonsäure
    1961, Vol. 26, Issue 7, pp. 1889–1892 [Abstract]
  • M. Kutáček, M. Valenta and J. Nováková
    Indolderivate in Ascorbigen enthaltenden Pflanzen IV. Spaltung des Ascorbigens mittels Blattschnitte des Rosenkohles
    1960, Vol. 25, Issue 6, pp. 1707–1711 [Abstract]
  • R. Lukeš and M. Janda
    Über die Cyclisierung der Aminodicarbonsäuren IV. Leuckart-Reaction mit einigen ε-Ketodicarbonsäuren
    1960, Vol. 25, Issue 6, pp. 1612–1617 [Abstract]
  • R. Lukeš, M. Janda and K. Kefurt
    Chlormethylierung einiger Thiophenderivate
    1960, Vol. 25, Issue 4, pp. 1058–1062 [Abstract]
  • R. Lukeš and M. Janda
    Über die Cyclisierung der Aminodicarbonsäuren III. Cyclisierung der γ-Aminokorksäure
    1959, Vol. 24, Issue 8, pp. 2717–2721 [Abstract]
  • F. Icha and M. Valenta
    Eriogrün B, ein neuer Adsorptionsindikator in der Argentometrie
    1959, Vol. 24, Issue 7, pp. 2424–2425 [Abstract]
  • M. Kutáček, M. Valenta and F. Icha
    Verfolgung des Gehaltes von Ascorbigen in Kohlrabi (Brassica oleacea var. gongylodes) während der Vegetation und einige Beweise für die Beziehung des Ascorbigens zu Indolwuchsstoffen
    1959, Vol. 24, Issue 3, pp. 825–830 [Abstract]
  • M. Kutáček, F. Icha, M. Valenta, J. Tupý and L. Holková
    Studie der Indolderivate in Rosenkohl (Brassica oleracea var. gemmifera)
    1959, Vol. 24, Issue 3, pp. 817–824 [Abstract]
  • R. Lukeš and M. Janda
    Über die Cyclisierung von Aminodicarbonsäuren II. Synthese des 1-Methylpyrrolizidins
    1959, Vol. 24, Issue 2, pp. 599–603 [Abstract]