A nte/reospecc,+cc nyntheu 06 cti-chhy>anthematt by cataLy.tcc hgdmgenatm 06 a cy-
Total stereospecific synthesis of cis-chrysanthemic methyl ester : the cyclopropenic way.
โ Scribed by M. Franck-Neumann; C. Dietrich-Buchecker
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- French
- Weight
- 251 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
โฆ Synopsis
Bycy~oaddctcon 06 f-duzzopopaneto caob&w@po~o&cmethy~ estti one ohta4nh .tluo *domphcc gem-d.un&hyl 3H-py&azo&b. BoM tiomm glue by phoXoCybti the une CyCeoprtopene whah can be beiZetiv&y hydhogended to cc6-chay~anXhem~~ methyL esaW~. -
๐ SIMILAR VOLUMES
We have recently presented new strategy for the synthesis of trans chrysanthemic acid and for hemicaronic aldehyde by reaction of phosphorus ylids on methyl oxobutenoate or on the corresponding acetal NEW STEREOSPECIFIC SYNTHESIS OF CIS AND TRANS d,l-CHRYSANTHEMC ESTERS AND ANALOGS VIA A COMMON INTE
Table . Hydrosilylation of imines la-5a (2 mmol) in toluene (2 mL) with diphenylsilane (0.8 mL, 4 mmol) and the in situ catalyst IRh(cod)CIIZ/(-))-diop. No. Imine Rh :