FERN CONSTITUENTS - 2 NEW TRITERPENOID ALCOHOLS WITH MONO-CYCLIC AND BICYCLIC SKELETONS, ISOLATED FROM POLYPODIODES-FORMOSANA

被引：28

作者：

ARAI, Y

HIROHARA, M

AGETA, H

HSU, HY

机构：

[1] SHOWA COLL PHARMACEUT SCI,MACHIDA,TOKYO 194,JAPAN

[2] BRAIN RES INST TAIWAN,TAIPEI 10743,TAIWAN

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 10期

关键词：

D O I：

10.1016/S0040-4039(00)91613-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Two new triterpenoid alcohols, 1 and 2, were isolated from the fresh rhizomes of Polypodiodes formosana. Using spectral and chemical evidences structures of 1 and 2 were established as 6-alpha-hydoxyachilla-9,13,17,21-tetraene and 8-alpha-hydroxypolypoda-13,17,21-triene with their absolute configuration.

引用

收藏

页码：1325 / 1328

页数：4

相关论文

共 7 条

[1] FERN CONSTITUENTS - PENTACYCLIC TRITERPENOIDS ISOLATED FROM POLYPODIUM-NIPONICUM AND POLYPODIUM-FORMOSANUM [J].

AGETA, H ;

ARAI, Y .

PHYTOCHEMISTRY, 1983, 22 (08) :1801-1808

[2] FERN CONSTITUENTS - CYCLOARTANE TRITERPENOIDS AND ALLIED COMPOUNDS FROM POLYPODIUM-FORMOSANUM AND POLYPODIUM-NIPONICUM [J].

AGETA, H ;

ARAI, Y .

PHYTOCHEMISTRY, 1984, 23 (12) :2875-2884

[3] FERN CONSTITUENTS - 3 NEW SKELETAL TRITERPENOID HYDROCARBONS ISOLATED FROM POLYPODIODES-NIPONICA [J].

ARAI, Y ;

HIROHARA, M ;

AGETA, H .

TETRAHEDRON LETTERS, 1989, 30 (51) :7209-7212

[4] ACHILLEOL-A - A NEW MONOCYCLIC TRITERPENE SKELETON FROM ACHILLEA-ODORATA L [J].

BARRERO, AF ;

ALVAREZMANZANEDA, EJ ;

ALVAREZMANZANEDA, R .

TETRAHEDRON LETTERS, 1989, 30 (25) :3351-3352

[5] ISOLATION FROM PISTACIA RESINS OF A BICYCLIC TRITERPENOID REPRESENTING AN APPARENT TRAPPED INTERMEDIATE OF SQUALENE 2,3-EPOXIDE CYCLIZATION [J].

BOAR, RB ;

COUCHMAN, LA ;

JAQUES, AJ ;

PERKINS, MJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (08) :2476-2477

[6] CHEMICAL SIMULATION OF POLYCYCLIC DITERPENOID BIOSYNTHESIS USING MERCURY(II) TRIFLATE N,N-DIMETHYLANILINE COMPLEX - MECHANISTIC ASPECTS OF A BIOMIMETIC OLEFIN CYCLIZATION [J].

NISHIZAWA, M ;

TAKENAKA, H ;

HAYASHI, Y .

JOURNAL OF ORGANIC CHEMISTRY, 1986, 51 (06) :806-813

[7] FERN CONSTITUENTS - POLYPODATETRAENES, NOVEL BICYCLIC TRITERPENOIDS, ISOLATED FROM POLYPODIACEOUS AND ASPIDIACEOUS PLANTS [J].

SHIOJIMA, K ;

ARAI, Y ;

MASUDA, K ;

KAMADA, T ;

AGETA, H .

TETRAHEDRON LETTERS, 1983, 24 (51) :5733-5736