NDLTD Global ETD Search
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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 1 to 2 of 2 (0.062 seconds)

Spelling suggestions: "subject:"dehydroabietic acid"" "subject:"asdehydroabietic acid""

1

A study of some substitution reactions of dehydroabietic acid

Sisco, William Everett 05 1900 (has links)
No description available.
Dehydroabietic acid
Gums and resins
2

Application of dehydroabietic acid in palladium-catalysed enyne cycloisomerisation

Wu, Na, Li, R., Cui, F., Pan, Y. 26 May 2020 (has links)
Yes / Dehydroabietic acid (DAA) promotes palladium(0)‐catalysed cyclisations of arene‐tethered 1,7‐enynols and 1,m‐enynoates (m=6,7) to give fused carbocyclic dienes. 6,6,6,5‐Tetracyclic lactones are accessible by one‐pot cycloisomerisation/Diels–Alder reaction/lactonisation from 1,7‐enynols. Furthermore, asymmetric counteranion‐directed catalysis has been developed, which afforded an indene derivative with an all‐carbon quaternary stereogenic center. / NSFC. Grant Number: 21462004 State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources. Grant Number: CMEMR2014A04 2015 GXNSFBA. Grant Number: 139032 GXNU
Cycloisomerisation
Dehydroabietic acid
Diels-Alder reaction
Enynols
Lactonisation
Palladium

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