Abstract
An oxetane ring can be constructed from 5α-acyloxy-Δ 4(20)-taxoids with osmylation as the first step in the usual manner. The innovation reported here is the use of an intramolecularly available acyl group for the protection of 20-OH by an unexpected 5-to 20-migration under slightly basic conditions.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 99-100 |
| Number of pages | 2 |
| Journal | Chinese Chemical Letters |
| Volume | 8 |
| Issue number | 2 |
| State | Published - 1997 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Chemistry(all)
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Construction of the oxetane ring from 5α-acyloxy-Δ 4(20)-taxoids. / Liu, Ruiwu; Guo, Ji Yu; Liang, Xiao Tian.
In: Chinese Chemical Letters, Vol. 8, No. 2, 1997, p. 99-100.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Construction of the oxetane ring from 5α-acyloxy-Δ 4(20)-taxoids
AU - Liu, Ruiwu
AU - Guo, Ji Yu
AU - Liang, Xiao Tian
PY - 1997
Y1 - 1997
N2 - An oxetane ring can be constructed from 5α-acyloxy-Δ 4(20)-taxoids with osmylation as the first step in the usual manner. The innovation reported here is the use of an intramolecularly available acyl group for the protection of 20-OH by an unexpected 5-to 20-migration under slightly basic conditions.
AB - An oxetane ring can be constructed from 5α-acyloxy-Δ 4(20)-taxoids with osmylation as the first step in the usual manner. The innovation reported here is the use of an intramolecularly available acyl group for the protection of 20-OH by an unexpected 5-to 20-migration under slightly basic conditions.
UR - http://www.scopus.com/inward/record.url?scp=0346456380&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0346456380&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0346456380
VL - 8
SP - 99
EP - 100
JO - Chinese Chemical Letters
JF - Chinese Chemical Letters
SN - 1001-8417
IS - 2
ER -