Information on triterpene - Two new methods for the conversion of dihydrobetulin in dihydrobetulin acid, as well as the decomposition of the latter in A rings

被引：13

作者：

Ruzicka, L

Brenner, M

Rey, E

机构：

来源：

HELVETICA CHIMICA ACTA | 1941年 / 24卷

关键词：

D O I：

10.1002/hlca.19410240170

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：515 / 529

页数：15

共 21 条

[1] Contribution to micro-ziesel-reaction III. The quantitive regulation of alkoxyl and alkyamide group in volatile substances and very profound fissile connections [J].

Furter, M .

HELVETICA CHIMICA ACTA, 1938, 21 :1151-1161

[2]

RUZICKA, 1938, HELV CHIM ACTA, V21, P1707

[3]

RUZICKA, 1941, HELV CHIM ACTA, V24, P529

[4]

RUZICKA, 1936, HELV CHIM ACTA, V19, P511

[5]

RUZICKA, 1934, HELV CHIM ACTA, V17, P436

[6]

RUZICKA, 1938, HELV CHIM ACTA, V21, P1706

[7] Polyterpene and polyterpenoidc CVI - Oxidation of dihydro-betulin and dihydro-betulinic acid with nitric acid [J].

Ruzicka, L ;

Isler, O .

HELVETICA CHIMICA ACTA, 1936, 19 :506-519

[8] Polyterpene and polyterpenoids LXXXVII. Dehydration of betulins. Decomposition experiments with allo-betulin- and dihydro-betulin series. Content of compounds from birch bark [J].

Ruzicka, L ;

Frame, GF ;

Leicester, HM ;

Liguori, M ;

Brungger, H .

HELVETICA CHIMICA ACTA, 1934, 17 :426-442

[9]

1934, HELV CHIM ACTA, V17, P438

[10]

1932, HELV CHIM ACTA, V15, P645

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