7-Hydroxymethyl-6-methyl-1-oxa-4-thiaspiro[4.5]dec-6-ene. Exceptionally High Anti to Sulfur Diastereoselectivity under Conditions of Johnson Ortho Ester Claisen Rearrangement Favors Cieplak Mode of Diastereoselection†
1999 ◽
Vol 64
(8)
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pp. 2928-2932
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1988 ◽
Vol 53
(20)
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pp. 4736-4745
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2005 ◽
Vol 13
(23)
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pp. 6521-6528
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1997 ◽
Vol 62
(7)
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pp. 1976-1985
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2004 ◽
Vol 48
(4)
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pp. 439-442
2010 ◽
Vol 40
(3)
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pp. 462-468
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