PYRANS, THIOPYRANS, AND SELENOPYRANS

[1] ABRAMENKO YT, 1979, NOVYE KHIMICHESKIE S, P7

[2] ABRAMOVITCH RA, 1978, POL J CHEM, V53, P177

[3] REACTION BETWEEN 2,3-DIHYDROFURAN + DIHALOCARBENES - ATTEMPTED 2H-PYRAN SYNTHESIS [J]. TETRAHEDRON, 1964, 20 (09) : 2091 - &

[4] ANSCHUTZ W, 1975, LIEBIGS ANN CHEM, P1971

[5] SYNTHESIS OF ETHYL 4-ARYL-5,6,7,8-TETRAHYDRO-5-OXOQUINOLINE-3-CARBOXYLATES AND THEIR DERVATIVES [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1963, (OCT): : 4877 - &

[6] ARENDARUK AP, 1973, ZH ORG KHIM+, V9, P2621

[7] ARENDARUK AP, 1973, KHIM FARM ZH+, V7, P6

[8] DIRECT BRADSHER REACTION .2. SYNTHESIS OF PYRYLIUM AND THIOPYRYLIUM SALTS [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1973, (10): : 1104 - 1107

[9] AUGUSTIN M, 1977, SYNTHESIS-STUTTGART, P472

[10] Concerning the effect of dimethyl sulfate on dimethyl-pyrone. [J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1910, 43 : 2337 - 2343

[1] ABRAMENKO YT, 1979, NOVYE KHIMICHESKIE S, P7

[2] ABRAMOVITCH RA, 1978, POL J CHEM, V53, P177

[3] REACTION BETWEEN 2,3-DIHYDROFURAN + DIHALOCARBENES - ATTEMPTED 2H-PYRAN SYNTHESIS [J]. TETRAHEDRON, 1964, 20 (09) : 2091 - &

[4] ANSCHUTZ W, 1975, LIEBIGS ANN CHEM, P1971

[5] SYNTHESIS OF ETHYL 4-ARYL-5,6,7,8-TETRAHYDRO-5-OXOQUINOLINE-3-CARBOXYLATES AND THEIR DERVATIVES [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1963, (OCT): : 4877 - &

[6] ARENDARUK AP, 1973, ZH ORG KHIM+, V9, P2621

[7] ARENDARUK AP, 1973, KHIM FARM ZH+, V7, P6

[8] DIRECT BRADSHER REACTION .2. SYNTHESIS OF PYRYLIUM AND THIOPYRYLIUM SALTS [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1973, (10): : 1104 - 1107

[9] AUGUSTIN M, 1977, SYNTHESIS-STUTTGART, P472

[10] Concerning the effect of dimethyl sulfate on dimethyl-pyrone. [J]. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1910, 43 : 2337 - 2343