Results 181 to 190 of about 7,278 (228)
Some of the next articles are maybe not open access.

Carbon-13 NMR studies of 9-methyl-9-azabicyclo[3.3.1]nonane and related compounds

Journal of the American Chemical Society, 1976
S. F. Nelsen   +3 more
openaire   +3 more sources

Reductive Cyclization. A General Method for the Synthesis of 1-Azabicyclo Compounds1,2

open access: closedJournal of the American Chemical Society, 1950
Nelson J. Leonard, William E. Goode
openalex   +2 more sources

New Compounds: 3-[2-(2-Chloro-10-phenothiazinyl)ethyl]-3-azabicyclo[3.2.2]nonane

Journal of Pharmaceutical Sciences, 1967
The synthesis of 3-[2-(2-chloro-10-pheno-thiazinyl)ethyl] - 3 - azabicyclo[3.2.2]non-ane is reported; the pharmacological evaluation of this agent, an analog of promethazine, has not yet been reported.
W T, King, C H, Bruening, W L, Nobles
openaire   +2 more sources

RhI‐Catalyzed Cycloisomerization of Vinyl Bicyclopropyl Compounds to Azabicyclo[3.2.2]nona‐2,8‐dienes

Chemistry – A European Journal, 2010
AbstractNitrogen‐containing heterobicycles can be synthesized from vinyl bicyclopropyl derivatives in the presence of a Rh(I) catalyst.
Sun Young, Kim   +2 more
openaire   +3 more sources

Copper-Catalyzed Tandem Cross-Coupling/[2 + 2] Cycloaddition of 1,6-Allenynes with Diazo Compounds to 3-Azabicyclo[5.2.0] Ring Systems

open access: closedOrganic Letters, 2019
Min He   +7 more
openalex   +3 more sources

ChemInform Abstract: STUDIES ON 1‐AZABICYCLO COMPOUNDS PART 22, STEREOCHEMISTRY OF 9A‐SUBSTITUTED QUINOLIZIDINE METHIODIDES

Chemischer Informationsdienst, 1975
AbstractDie Chinolizidine (I) reagieren mit Methyljodid jeweils zu einem Gemisch der cisund trans‐Verbindungen (II) und (III).
Y. ARATA, T. AOKI, M. HANAOKA, M. KAMEI
openaire   +1 more source

Iodofluorination of 2-azabicyclo[2.2.1]hept-5-en-3-ones and related compounds: Regio- and stereoselectivities

Tetrahedron Letters, 1995
Abstract Iodofluorination of two types of allylic compounds with an amino group at the allylic position (2-azabicyclo[2.2.1]heptenes and cyclopentenylamines) was examined and the regio- and stereoselectivities have been clarified.
Akemi Toyota   +2 more
openaire   +1 more source

Functionalized chloroenamines in aminocyclopropane synthesis - X. amino-azabicyclo[3.1.0]hexane diastereomers from chloroenamines and - organometallic compounds

Tetrahedron, 1993
Abstract Morpholino-chlorotetrahydro-N-methyl-pyridine 4 reacted with Grignard reagents 5 or diorganyl-magnesium compounds 6 to give a mixture of azabicyclo[3.1.0]hexane diastereomers 10 and 11 besides the monocyclic ketones 12. The latter were obtained as the sole products from chloroenamine 4 and dimethylzinc 7a or lithium dimethylcopper 8a ...
Volker Butz, Elmar Vilsmaier
openaire   +1 more source

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