Zobrazeno 1 - 10
of 33
pro vyhledávání: '"JT Pinhey"'
Autor:
JT Pinhey
Publikováno v:
Australian Journal of Chemistry. 44:1353
Aryl-, vinyl- and alk-1-ynyl-lead(IV) tricarboxylates act as electrophilic arylating, vinylating and alkynylating agents, respectively, with a variety of nucleophiles, especially soft carbon nucleophiles such as β- dicarbonyl compounds, phenols and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7da6d72bcb5463f4a91945880206ed1
https://doi.org/10.1071/ch9911353
https://doi.org/10.1071/ch9911353
Publikováno v:
Chemischer Informationsdienst. 9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a9299778dba4a9e5f5c8c989c3f99b9
https://doi.org/10.1002/chin.197815105
https://doi.org/10.1002/chin.197815105
Publikováno v:
Chemischer Informationsdienst. 9
The two heterocyclic compounds produced on irradiation of 3β-acetoxy-6- nitrocholest-5-ene (1) have been shown by chemical degradation to be 3β-acetoxycholest-4-eno[6,5,4-cd]isoxazole (3) and 3β-acetoxy-A- norcholestano[6,5-c]-2'-isoxazoin-5'-one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cca1ef64b56cca2a9d6c63c5383e96e2
https://doi.org/10.1002/chin.197815342
https://doi.org/10.1002/chin.197815342
Publikováno v:
Tetrahedron Letters. 15:407-408
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56c804f219b6f65418d905ad4eede3e9
https://doi.org/10.1016/s0040-4039(01)82227-9
https://doi.org/10.1016/s0040-4039(01)82227-9
Publikováno v:
Australian Journal of Chemistry. 31:97
The photochemistry of 3β-acetoxy-6-nitrocholest-5-ene (1) and 6- nitrocholest-5-ene (11) has been investigated in a number of solvents. It is suggested that for both compounds the major primary photo-product is the corresponding aci-nitro tautomer,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0b8e8b8a132abfea420b467253cf1e5
https://doi.org/10.1071/ch9780097
https://doi.org/10.1071/ch9780097
Publikováno v:
Australian Journal of Chemistry. 37:1217
A detailed study of the photochemistry of a number of α-nitrostilbenes is reported. The previously described intramolecular cyclization of (1) which resulted in cleavage of the double bond was not found to occur to any extent in the other compounds
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc18f50c09e5b721b4d9b0592635edbd
https://doi.org/10.1071/ch9841217
https://doi.org/10.1071/ch9841217
Publikováno v:
Australian Journal of Chemistry. 31:2563
Treatment of 6β-nitrocholest-4-ene with a catalytic amount of sodium methoxide in methanol gave an equilibrium mixture which contained the starting material and the 6α-epimer in a 1 : 1 ratio. The unusual stability of the 6β-epimer is explained by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7570a44b7007465b1d29bc3f870261a5
https://doi.org/10.1071/ch9782563
https://doi.org/10.1071/ch9782563
Publikováno v:
Australian Journal of Chemistry. 31:113
The two heterocyclic compounds produced on irradiation of 3β-acetoxy-6- nitrocholest-5-ene (1) have been shown by chemical degradation to be 3β-acetoxycholest-4-eno[6,5,4-cd]isoxazole (3) and 3β-acetoxy-A- norcholestano[6,5-c]-2'-isoxazoin-5'-one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ee4144f78a9c8a87c0a381b2694f455
https://doi.org/10.1071/ch9780113
https://doi.org/10.1071/ch9780113
Publikováno v:
Australian Journal of Chemistry. 37:1231
The light-induced intramolecular cyclization of α, β-unsaturated nitro compounds leading to double bond cleavage, which had previously been detected in a small number of β-nitrostyrenes and α-nitro-stilbenes, has been shown to occur in a range of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::262b1273d8799e5c833bc258dc7d5c2f
https://doi.org/10.1071/ch9841231
https://doi.org/10.1071/ch9841231
Publikováno v:
Australian Journal of Chemistry. 38:1505
The photochemistry of cyclohexylidenenitromethane (6), 3-ethyl-2-nitropent-2-ene (7), (Z)-α-methyl-α- nitrostilbene (12), (E)-3-methyl- 1-nitro-1-phenylbut-1-ene (15) and 4,4-dimethyl-3-nitro-5α-cholest-2- ene (27) has been examined to determine t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0f702cc8033698947d94ed9fb5b8ef4
https://doi.org/10.1071/ch9851505
https://doi.org/10.1071/ch9851505