SYNTHESIS OF NEW MACROCYCLES .6. PYRIDINE-RETRONECATE, A NEW SYNTHETIC ALKALOID

[1] MUCRONATININE A NEW ALKALOID FROM CROTALARIA MUCRONATA DESV .I. [J]. TETRAHEDRON, 1968, 24 (21) : 6319 - &

[2] BULL LB, 1968, PYRROLIZIDINE ALKALO, P48

[3] THE SENECIO ALKALOIDS .3. THE STRUCTURE OF RETRORSINE AND ISATIDINE, AND THE ISOMERISM OF RETRONECIC ACID AND ISATINECIC ACID [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1949, (JUL): : 1700 - 1702

[4] CULVENOR CCJ, 1959, CHEM IND-LONDON, P20

[5] SYNTHESIS OF NEW MACROCYCLES .5. CYCLIZATION OF 2,2'-DITHIODIBENZOIC ACID-DERIVATIVES [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1976, (23): : 2574 - 2576

[6] C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF THE SENECIO ALKALOIDS, RETRORSINE, SWAZINE, ISOLINE, AND HYGROPHYLLINE [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1981, (01): : 287 - 289

[7] PYRROLIZIDINE ALKALOID ANALOGS - PREPARATION OF SEMISYNTHETIC ESTERS OF RETRONECINE [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1977, (05): : 538 - 544

[8] KABADA PK, 1972, SYNTHESIS, P628

[9] THE SENECIO ALKALOIDS .8. THE OCCURRENCE AND PREPARATION OF THE N-OXIDES - AN IMPROVED METHOD OF EXTRACTION OF THE SENECIO ALKALOIDS [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1951, (JAN): : 66 - 68

[10] Mattocks A. R., 1972, Annual Proceedings of the Phytochemical Society, P179

[1] MUCRONATININE A NEW ALKALOID FROM CROTALARIA MUCRONATA DESV .I. [J]. TETRAHEDRON, 1968, 24 (21) : 6319 - &

[2] BULL LB, 1968, PYRROLIZIDINE ALKALO, P48

[3] THE SENECIO ALKALOIDS .3. THE STRUCTURE OF RETRORSINE AND ISATIDINE, AND THE ISOMERISM OF RETRONECIC ACID AND ISATINECIC ACID [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1949, (JUL): : 1700 - 1702

[4] CULVENOR CCJ, 1959, CHEM IND-LONDON, P20

[5] SYNTHESIS OF NEW MACROCYCLES .5. CYCLIZATION OF 2,2'-DITHIODIBENZOIC ACID-DERIVATIVES [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1976, (23): : 2574 - 2576

[6] C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF THE SENECIO ALKALOIDS, RETRORSINE, SWAZINE, ISOLINE, AND HYGROPHYLLINE [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1981, (01): : 287 - 289

[7] PYRROLIZIDINE ALKALOID ANALOGS - PREPARATION OF SEMISYNTHETIC ESTERS OF RETRONECINE [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1977, (05): : 538 - 544

[8] KABADA PK, 1972, SYNTHESIS, P628

[9] THE SENECIO ALKALOIDS .8. THE OCCURRENCE AND PREPARATION OF THE N-OXIDES - AN IMPROVED METHOD OF EXTRACTION OF THE SENECIO ALKALOIDS [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1951, (JAN): : 66 - 68

[10] Mattocks A. R., 1972, Annual Proceedings of the Phytochemical Society, P179