Zobrazeno 1 - 10
of 12
pro vyhledávání: '"J. A. M. LAAN"'
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 101:199-202
Hydrated ferric chloride, FeCl3·6 H2O, in a polar, hydroxylic solvent converted 2-alkylcyclopentanones directly into 2-alkyl-2-cyclopentenones on heating in the presence of air. Yields of isolated products were about 40 %. The scope of the reaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a31818c2f9902c5592d40f9dea931a7
https://doi.org/10.1002/recl.19821010602
https://doi.org/10.1002/recl.19821010602
Autor:
W J D M, Laan, D, Ramlal
Publikováno v:
Tijdschrift voor psychiatrie. 54(9)
Agranulocytosis is a very serious side-effect of treatment with clozapine. For this reason, the Dutch guidelines state the specific values of leukocyte and neutrophil counts at which treatment with clozapine should be discontinued. We focus on a pati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e68d235653e34676d728fddcba3e4b94
https://pubmed.ncbi.nlm.nih.gov/22961282
https://pubmed.ncbi.nlm.nih.gov/22961282
Autor:
D. Van Der Steen, F. P. Van Lier, J. P. Ward, J. A. M. Laan, G. Cardinale, J.C. Grimmelikhuysen
Publikováno v:
ChemInform. 21
A synthesis is described of alkyl chlorides by reaction of methoxy hydroperoxides, prepared from 1-alkenes by ozonisation in methanol, with ferric chloride: RCHCH2→RCH(OOH)OCH3→R·→RC1. Yields of 1-chlorotetradecane were about 60%; those of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e83b96e4a79a6410abeb32e5e10b9c8
https://doi.org/10.1002/chin.199003123
https://doi.org/10.1002/chin.199003123
Autor:
D. Van Der Steen, F. P. Van Lier, J. P. Ward, G. Cardinale, J.C. Grimmelikhuysen, J. A. M. Laan
Publikováno v:
Tetrahedron. 45:5971-5978
A synthesis is described of alkyl chlorides by reaction of methoxy hydroperoxides, prepared from 1-alkenes by ozonisation in methanol, with ferric chloride: RCHCH2→RCH(OOH)OCH3→R·→RC1. Yields of 1-chlorotetradecane were about 60%; those of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c2d21d66c20d1dd7281c9bbdac3dc99
https://doi.org/10.1016/s0040-4020(01)89123-7
https://doi.org/10.1016/s0040-4020(01)89123-7
Publikováno v:
Tetrahedron. 41:6051-6054
Alkoxy hydroperoxides, obtained by ozonizing olefins in alcoholic solution, were treated with ferrous sulfate. C-C bond scission and radical formation was followed by dimerization of the radicals formed. Ozonides reacted similarly. Acyclic and cyclic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19cc33caa6cdde41de8923e26543a92d
https://doi.org/10.1016/s0040-4020(01)91447-4
https://doi.org/10.1016/s0040-4020(01)91447-4
Publikováno v:
Tetrahedron. 41:2899-2902
A general method is described for the conversion of(mono)alkenic esters with the double bond at the nth C atom to terminal alkenic esters of (n−1) C atoms in length, with the double bond at n−2. Ozonolysis, either in methanol or in light petroleu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e91e8ad10c0936ca1f2e5a342ec23613
https://doi.org/10.1016/s0040-4020(01)96613-x
https://doi.org/10.1016/s0040-4020(01)96613-x
Publikováno v:
Tetrahedron. 40:1881-1883
A method is described by which alkoxy hydroperoxides, obtained by ozonising cycloalkenes in alcohol solution, can be converted into terminally differentiated products by the action of metal salts. Cyclohexene and cycloheptene were converted to 1,1-di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdd815cd81518d867cdbe925ed566a8d
https://doi.org/10.1016/s0040-4020(01)91144-5
https://doi.org/10.1016/s0040-4020(01)91144-5
Publikováno v:
ChemInform. 18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b1952bb816234acabe8cde7bb819524
https://doi.org/10.1002/chin.198726071
https://doi.org/10.1002/chin.198726071
Publikováno v:
Chemischer Informationsdienst. 16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29bbe78341838ed973f83c124d9621bf
https://doi.org/10.1002/chin.198544116
https://doi.org/10.1002/chin.198544116
Publikováno v:
Chemischer Informationsdienst. 13
Hydrated ferric chloride, FeCl3·6 H2O, in a polar, hydroxylic solvent converted 2-alkylcyclopentanones directly into 2-alkyl-2-cyclopentenones on heating in the presence of air. Yields of isolated products were about 40 %. The scope of the reaction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6d081d7a198ba9f4b99f8af359ac959
https://doi.org/10.1002/chin.198239182
https://doi.org/10.1002/chin.198239182