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- 01HBQK3BSCH64TZHBB7NWKZHYC classification C3.
- 01HBQK3BSCH64TZHBB7NWKZHYC date "1980".
- 01HBQK3BSCH64TZHBB7NWKZHYC language "eng".
- 01HBQK3BSCH64TZHBB7NWKZHYC type conference.
- 01HBQK3BSCH64TZHBB7NWKZHYC hasPart 01HBQK8CCCXAQ96ZMW5WESCR84.pdf.
- 01HBQK3BSCH64TZHBB7NWKZHYC subject "Chemistry".
- 01HBQK3BSCH64TZHBB7NWKZHYC issn "0065-7727".
- 01HBQK3BSCH64TZHBB7NWKZHYC issue "AUG".
- 01HBQK3BSCH64TZHBB7NWKZHYC presentedAt urn:uuid:9bc85657-6c98-457a-9528-b5d790f412ed.
- 01HBQK3BSCH64TZHBB7NWKZHYC volume "180".
- 01HBQK3BSCH64TZHBB7NWKZHYC abstract "Guaianolides, known as biologically important hydroazulenic sesquiterpene lactones, have so far only been obtained by partial synthesis. We now describe a short, stereoselective and versatile synthetic entry to this class of natural products. A six-step sequence starting from diketone 1 (D. Termont, et al., Synthesis, 46, 1977) leads via selective ketalization, epoxidation and alkylation (to 2), followed by lithium-liquid ammonia reduction and oxidative double bond fission to lactone 3 in high yield and with a high degree of stereoselectivity. This lactone is a potential precursor for various guaianolides, e.g. (±)-compressanolide (4). The displayed stereoselectivity at the various stages can be predicted using a simple method for rapid conformational evaluation of flexible systems.".
- 01HBQK3BSCH64TZHBB7NWKZHYC author 6F40B448-B25E-11E6-B104-2D2FD0AF0289.
- 01HBQK3BSCH64TZHBB7NWKZHYC author F3744AB8-F0ED-11E1-A9DE-61C894A0A6B4.
- 01HBQK3BSCH64TZHBB7NWKZHYC author urn:uuid:654b5877-77de-4776-984b-a97834b29a9d.
- 01HBQK3BSCH64TZHBB7NWKZHYC dateCreated "2023-10-02T07:02:05Z".
- 01HBQK3BSCH64TZHBB7NWKZHYC dateModified "2024-11-28T00:10:26Z".
- 01HBQK3BSCH64TZHBB7NWKZHYC name "Total synthesis of sesquiterpene lactones : an efficient entry to guaianolides".
- 01HBQK3BSCH64TZHBB7NWKZHYC pagination urn:uuid:62ca83a4-ff70-4d5f-9311-de6eeacfc2f4.
- 01HBQK3BSCH64TZHBB7NWKZHYC sameAs LU-01HBQK3BSCH64TZHBB7NWKZHYC.
- 01HBQK3BSCH64TZHBB7NWKZHYC sourceOrganization urn:uuid:67dfdb75-5e6d-42da-8b31-2cea3ba4ed54.
- 01HBQK3BSCH64TZHBB7NWKZHYC type C3.