KETALS OF L-RHAMNOHEPTONOLACTONES - POTENTIAL MIMICS OF L-RHAMNOSE
Isopropylidene and cyclohexylidene ketals of γ- and δ-heptonolactones derived from Kiliani ascensions of protected L-rhamnose may constitute suitable intermediates for the preparation of mimics of L-rhamnose. The X-ray crystal structure of 7-deoxy-3,4-O-isopropylidene-L-glycero-L-galacto-heptono-1,5...
| Հիմնական հեղինակներ: | , , , , |
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| Ձևաչափ: | Journal article |
| Լեզու: | English |
| Հրապարակվել է: |
1994
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| _version_ | 1826264933512249344 |
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| author | Wheatley, J Beacham, A Lilley, P Watkin, D Fleet, G |
| author_facet | Wheatley, J Beacham, A Lilley, P Watkin, D Fleet, G |
| author_sort | Wheatley, J |
| collection | OXFORD |
| description | Isopropylidene and cyclohexylidene ketals of γ- and δ-heptonolactones derived from Kiliani ascensions of protected L-rhamnose may constitute suitable intermediates for the preparation of mimics of L-rhamnose. The X-ray crystal structure of 7-deoxy-3,4-O-isopropylidene-L-glycero-L-galacto-heptono-1,5-lactone provides an example of a δ-lactone in a boat conformation with a substituent in a flagpole position. The size of ring in the lactones is completely consistent with Hudson's classical lactone rotation rule of 1910. © 1994. |
| first_indexed | 2024-03-06T20:15:44Z |
| format | Journal article |
| id | oxford-uuid:2c16375e-fe8e-4e9b-b4b8-04d1c9dbe9fc |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T20:15:44Z |
| publishDate | 1994 |
| record_format | dspace |
| spelling | oxford-uuid:2c16375e-fe8e-4e9b-b4b8-04d1c9dbe9fc2022-03-26T12:34:51ZKETALS OF L-RHAMNOHEPTONOLACTONES - POTENTIAL MIMICS OF L-RHAMNOSEJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:2c16375e-fe8e-4e9b-b4b8-04d1c9dbe9fcEnglishSymplectic Elements at Oxford1994Wheatley, JBeacham, ALilley, PWatkin, DFleet, GIsopropylidene and cyclohexylidene ketals of γ- and δ-heptonolactones derived from Kiliani ascensions of protected L-rhamnose may constitute suitable intermediates for the preparation of mimics of L-rhamnose. The X-ray crystal structure of 7-deoxy-3,4-O-isopropylidene-L-glycero-L-galacto-heptono-1,5-lactone provides an example of a δ-lactone in a boat conformation with a substituent in a flagpole position. The size of ring in the lactones is completely consistent with Hudson's classical lactone rotation rule of 1910. © 1994. |
| spellingShingle | Wheatley, J Beacham, A Lilley, P Watkin, D Fleet, G KETALS OF L-RHAMNOHEPTONOLACTONES - POTENTIAL MIMICS OF L-RHAMNOSE |
| title | KETALS OF L-RHAMNOHEPTONOLACTONES - POTENTIAL MIMICS OF L-RHAMNOSE |
| title_full | KETALS OF L-RHAMNOHEPTONOLACTONES - POTENTIAL MIMICS OF L-RHAMNOSE |
| title_fullStr | KETALS OF L-RHAMNOHEPTONOLACTONES - POTENTIAL MIMICS OF L-RHAMNOSE |
| title_full_unstemmed | KETALS OF L-RHAMNOHEPTONOLACTONES - POTENTIAL MIMICS OF L-RHAMNOSE |
| title_short | KETALS OF L-RHAMNOHEPTONOLACTONES - POTENTIAL MIMICS OF L-RHAMNOSE |
| title_sort | ketals of l rhamnoheptonolactones potential mimics of l rhamnose |
| work_keys_str_mv | AT wheatleyj ketalsoflrhamnoheptonolactonespotentialmimicsoflrhamnose AT beachama ketalsoflrhamnoheptonolactonespotentialmimicsoflrhamnose AT lilleyp ketalsoflrhamnoheptonolactonespotentialmimicsoflrhamnose AT watkind ketalsoflrhamnoheptonolactonespotentialmimicsoflrhamnose AT fleetg ketalsoflrhamnoheptonolactonespotentialmimicsoflrhamnose |