| Identification | Back Directory | [Name]
1 4 4A 8A-TETRAHYDRO-ENDO-1 4-METHANO- | [CAS]
51175-59-8 | [Synonyms]
Nsc196244
RHENIUM(IV) OXIDE, 99.7%
1 4 4A 8A-TETRAHYDRO-ENDO-1 4-METHANO-
1,4,4A,8A-tetrahydro-endo-1,4-methano-naphthalene
1,4,4a,8a-Tetrahydro-endo-1,4-methanonaphthalene-5,8-dione 98%
1,4-Methanonaphthalene-5,8-dione, 1,4,4a,8a-tetrahydro-, (1R,4S,4aR,8aS)-rel- | [Molecular Formula]
C11H10O2 | [MDL Number]
MFCD00083094 | [MOL File]
51175-59-8.mol | [Molecular Weight]
174.2 |
| Chemical Properties | Back Directory | [Melting point ]
77-79 °C (lit.) | [Boiling point ]
317.6±42.0 °C(Predicted) | [density ]
1.273±0.06 g/cm3(Predicted) | [form ]
solid | [InChI]
1S/C11H10O2/c12-8-3-4-9(13)11-7-2-1-6(5-7)10(8)11/h1-4,6-7,10-11H,5H2/t6-,7+,10+,11- | [InChIKey]
FQLRTGXTYFCECH-FIPCFZRWSA-N | [SMILES]
O=C1C=CC(=O)[C@H]2[C@@H]3C[C@@H](C=C3)[C@@H]12 |
| Hazard Information | Back Directory | [Uses]
1,4,4a,8a-Tetrahydro-endo-1,4-methanonaphthalene-5,8-dione may be used in the synthesis of pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione (the ′cage′ compound) via the intramolecular [2+2]-photocycloaddition reaction. | [General Description]
1,4,4a,8a-Tetrahydro-endo-1,4-methanonaphthalene-5,8-dione can be prepared by Diels-Alder reaction of cyclopentadiene and 1,4-benzoquinone. |
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