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A new method for the synthesis of [3]-cumulenes and eneynecumulenes related to neocarzinostatin chromophore
- Source :
- Tetrahedron Letters. 31:7469-7472
- Publication Year :
- 1990
- Publisher :
- Elsevier BV, 1990.
-
Abstract
- A convenient method for the synthesis of [3]-cumulenes based on a Horner-Emmons type reaction of allenyldiphenylphosphine oxides with aldehydes or ketones has been described. A facile two-step synthesis of eneynecumulenes has been accomplished by this method.
Details
- ISSN :
- 00404039
- Volume :
- 31
- Database :
- OpenAIRE
- Journal :
- Tetrahedron Letters
- Accession number :
- edsair.doi...........9dc8c6cd2d0deed4e88ac1750a91078b
- Full Text :
- https://doi.org/10.1016/s0040-4039(00)88518-4