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Literature DB >> 13831228

Condensed tannins. 11. Isolation of a condensed tannin from black-wattle heartwood, and synthesis of 7:3':4'-trihydroxyflavan-4-ol.

D G ROUX, E PAULUS.

Abstract

Entities: Chemical

Keywords: ACACIA/chemistry; FLAVONES/chemistry; TANNINS/chemistry

Mesh：

Substances：

Year: 1961 PMID： 13831228 PMCID： PMC1243256 DOI： 10.1042/bj0800476

Source DB: PubMed Journal: Biochem J ISSN： 0264-6021 Impact factor: 3.857

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12 in total

1. Cacao polyphenolic substances. 3. Separation and estimation on paper chromatograms.

Authors: W G FORSYTH
Journal: Biochem J Date: 1955-05 Impact factor: 3.857

2. Condensed tannins. 10. Isolation of (--)-butin and butein from wattle heartwoods.

Authors: D G ROUX; E PAULUS
Journal: Biochem J Date: 1961-07 Impact factor: 3.857

3. Electron spin resonance investigations of rat liver and rat hepatoma.

Authors: F K TRUBY; J W GOLDZIEHER
Journal: Nature Date: 1958-11-15 Impact factor: 49.962

4. Cacao polyphenolic substances. 5. The structure of cacao 'leucocyanidin 1.

Authors: W G FORSYTH; J B ROBERTS
Journal: Biochem J Date: 1960-02 Impact factor: 3.857

5. [Catechins and hydroxyflavandiols as components of tannins].

Authors: K FREUDENBERG
Journal: Experientia Date: 1960-03-15

6. Condensed tannins. I. A study of complex leucoanthocyanins present in condensed tannins.

Authors: D G ROUX; S R EVELYN
Journal: Biochem J Date: 1958-08 Impact factor: 3.857

7. Cacao polyphenolic substances. I. Fractionation of the fresh bean.

Authors: W G C FORSYTH
Journal: Biochem J Date: 1952-07 Impact factor: 3.857

8. Condensed tannins. 4. The distribution and deposition of tannins in the heartwoods of Acacia mollissima and Schinopsis spp.

Authors: D G Roux; S R Evelyn
Journal: Biochem J Date: 1960-07 Impact factor: 3.857

9. Condensed tannins. 2. Biogenesis of condensed tannins based on leucoanthocyanins.

Authors: D G Roux; S R Evelyn
Journal: Biochem J Date: 1958-10 Impact factor: 3.857

10. Condensed tannins. 7. Isolation of (-)-7:3':4'-trihydroxyflavan-3-ol [(-)-fisetinidol], a naturally occurring catechin from black-wattle heartwood.

Authors: D G Roux; E Paulus
Journal: Biochem J Date: 1961-01 Impact factor: 3.857

9 in total

1. Condensed tannins. 14. Formation of (-)-3', 4', 5', 7-tetrahydroxyflavanone and (plus)-3', 4', 5', 7-tetrahydroxyflavan-4-ol by interconversion from (plus)-dihydrorobinetin, and synthesis of their racemates.

Authors: D G ROUX; E PAULUS
Journal: Biochem J Date: 1962-08 Impact factor: 3.857

2. Condensed tannins. 13. Interrelationships of flavonoid components from the heartwood of Robinia pseudacacia.

Authors: D G ROUX; E PAULUS
Journal: Biochem J Date: 1962-02 Impact factor: 3.857

3. Condensed tannins. 17. Isolation of 4',7-dihydroxyflavan-3,4-diol from Guibourtia coleosperma.

Authors: D G Roux; G C De Bruyn
Journal: Biochem J Date: 1963-05 Impact factor: 3.857

4. The formation of polyphenols in trees. 2. The polyphenols of Eucalyptus sieberiana kino.

Authors: W E Hillis
Journal: Biochem J Date: 1964-09 Impact factor: 3.857

5. Condensed tannins. 20. Chromophoric properties of flavan-4-ols, flavan-3,4-diols and condensed tannins.

Authors: S E Drewes; D G Roux
Journal: Biochem J Date: 1964-09 Impact factor: 3.857

6. Natural and synthetic diastereoisomeric (--)-3',4',7-trihydroxyflavan-3,4-diols.

Authors: S E Drewes; D G Roux
Journal: Biochem J Date: 1965-09 Impact factor: 3.857

7. Condensed tannis. 12. Polymeric leucofisetinidin tannns from the heartwood of Acacia mearnsii.

Authors: D G ROUX; E PAULUS
Journal: Biochem J Date: 1962-02 Impact factor: 3.857

8. Condensed tannins. 18. Stereochemistry of flavan-3,4-diol tannin precursors: (+)-mollisacacidin, (-)-leuco-fisetinidin and (+)-leuco-robinetinidin.

Authors: S E Drewes; D G Roux
Journal: Biochem J Date: 1964-02 Impact factor: 3.857

9. The origins of tannins and flavonoids in black-wattle barks and heartwoods, and their associated "non-tannin" components.

Authors: H M Saayman; D G Roux
Journal: Biochem J Date: 1965-12 Impact factor: 3.857

9 in total