STEREOSPECIFIC SYNTHESIS OF RETRONECINE BY IMIDATE METHYLIDE CYCLOADDITION

[1] Bull L. B., 1968, PYRROLIZIDINE ALKALO

[2] TOTAL SYNTHESIS OF (+)-RETRONECINE [J]. JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (01) : 139 - &

[3] HERMANN H, 1971, J AM CHEM SOC, V93, P1779

[4] CONCERTED NATURE OF 1,3-DIPOLAR CYCLOADDITIONS AND QUESTION OF DIRADICAL INTERMEDIATES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (03) : 403 - 419

[5] KECK GE, 1980, J AM CHEM SOC, V102, P3634

[6] MOLECULES R2CXCR2 INCLUDING AZOMETHINE, CARBONYL AND THIOCARBONYL YLIDES - THEIR SYNTHESES, PROPERTIES AND REACTIONS [J]. TETRAHEDRON, 1976, 32 (18) : 2165 - 2184

[7] KOVACH JS, 1979, CANCER RES, V39, P4540

[8] KUGELMAN M, 1976, LLOYDIA, V39, P125

[9] LIKHOSHERSTOV AM, 1964, ZH OBSHCH KHIM+, V34, P2798

[10] LOWN JW, 1971, REC CHEM PROG, V32, P51

[1] Bull L. B., 1968, PYRROLIZIDINE ALKALO

[2] TOTAL SYNTHESIS OF (+)-RETRONECINE [J]. JOURNAL OF ORGANIC CHEMISTRY, 1962, 27 (01) : 139 - &

[3] HERMANN H, 1971, J AM CHEM SOC, V93, P1779

[4] CONCERTED NATURE OF 1,3-DIPOLAR CYCLOADDITIONS AND QUESTION OF DIRADICAL INTERMEDIATES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (03) : 403 - 419

[5] KECK GE, 1980, J AM CHEM SOC, V102, P3634

[6] MOLECULES R2CXCR2 INCLUDING AZOMETHINE, CARBONYL AND THIOCARBONYL YLIDES - THEIR SYNTHESES, PROPERTIES AND REACTIONS [J]. TETRAHEDRON, 1976, 32 (18) : 2165 - 2184

[7] KOVACH JS, 1979, CANCER RES, V39, P4540

[8] KUGELMAN M, 1976, LLOYDIA, V39, P125

[9] LIKHOSHERSTOV AM, 1964, ZH OBSHCH KHIM+, V34, P2798

[10] LOWN JW, 1971, REC CHEM PROG, V32, P51