Flash vacuum thermolysis of 2-isopropyl oxazolidines. Mechanism of the tautomerism between azomethine ylid, aziridine and enamine

Photochemical transormations. XXXVIII. Nonoxidative photocyclization of N-aryl enamines. A facile synthetic entry to trans-hexahydrocarbazoles

Orville L. Chapman, Gilbert L. Eian, Allen Bloom et al. · Journal of the American Chemical Society · 1971 · 74 citations

Natural Sciences, Chemistry, Medicinal Chemistry +11

Photochemical transformations. XXVIII. Photochemical synthesis of 2,3-dihydroindoles from N-aryl enamines

O. L. Chapman, Gilbert L. Eian · Journal of the American Chemical Society · 1968 · 57 citations

Natural Sciences, Chemistry, Organic Chemistry +7

Simple Generation of Ester-Stabilized Azomethine Ylides from 2-Amino Esters and Carbonyl Compounds. Stereochemistry of Their Cycloadditions

Otohiko Tsuge, Shuji Kanemasa, Masayuki Ohe et al. · Bulletin of the Chemical Society of Japan · 1987 · 51 citations · Full text

Natural Sciences, Chemistry, Organic Chemistry +7

Regio- and diastereoselectivity of enol ether formation by 1,4-sigmatropic shifts of hydrogen in carbonyl ylides

Andrew C. Lottes, John A. Landgrebe, Kristin Larsen · Tetrahedron Letters · 1989 · 46 citations

Natural Sciences, Chemistry, Organic Chemistry +6

Tandem 1,3-dipolar cycloadditions of pyridinium or isoquinolinium methylides with olefinic dipolarophiles leading to cycl[3.2.2]azines. Enamine route as a new generation method of azomethine ylides

Shuji Kanemasa, Shigeori Takenaka, Haruyuki Watanabe et al. · The Journal of Organic Chemistry · 1989 · 44 citations

Natural Sciences, Chemistry, Organic Chemistry +10