2024-03-28T11:21:02Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/219142019-04-09T07:54:52Zcom_10261_48com_10261_5col_10261_301
DIGITAL.CSIC
author
Fraga, Braulio M.
author
Hanson, James R.
author
Hernández, Melchor G.
author
García-Tellado, Fernando
funder
Comisión Interministerial de Ciencia y Tecnología, CICYT (España)
2010-03-04T10:42:14Z
2010-03-04T10:42:14Z
1989
Tetrahedron Letters 30(49): pp. 6899-6902 (1989)
0040-4039
http://hdl.handle.net/10261/21914
http://dx.doi.org/10.13039/501100007273
Methyl gibberellate has been efficiently transformed into the 14B-hydroxygibberellin A7 methyl ester. The key step in the conversion was the rearrangement of the 3B-acetoxy-15B, 16B-epoxy-beyergibberellin A7 methyl ester to the target gibberellin ester by means of a titanium-amide pair, which is compatible with the highly reactive ring A of the gibberellin system.
eng
openAccess
The first partial synthesis of 14-hydroxy-gibberellin esters. A titanium (IV)-amide catalysed rearrangement of epoxides
artículo
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URL
https://digital.csic.es/bitstream/10261/21914/1/TL-1989-30-6899.pdf
File
MD5
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application/pdf
TL-1989-30-6899.pdf
URL
https://digital.csic.es/bitstream/10261/21914/4/TL-1989-30-6899.pdf.txt
File
MD5
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4
text/plain
TL-1989-30-6899.pdf.txt