Bisresorcinol derivatives from Grevillea glauca

Hao Wang; David N Leach; Michael C Thomas; Stephen J Blanksby; Paul I Foster; Peter G Waterman

doi:10.1002/hlca.201100089

Bisresorcinol derivatives from Grevillea glauca

Hao Wang, David N Leach, Michael C Thomas, Stephen J Blanksby, Paul I Foster, Peter G Waterman

Research output: Contribution to journal › Article

Abstract

Seven new and three known bisresorcinols, grevirobstol A (=5,5′-((6Z,9Z)-hexadeca-6,9-diene-1,16-diyl)bisresorcinol; 8), 5,5′-[(8Z)-hexadec-8-ene-1,16-diyl]bisresorcinol (9), and 2-methyl-5,5′-[8Z)-hexadec-8-ene-1,16- diyl]bisresorcinol (10) were isolated from the stems of Grevillea glauca. The new compounds were identified on the basis of spectroscopic data as (Z)-6,7-didehydroglaucone A (1), glaucones A and B (2 and 3, resp.), 2-(3-hydroxyisopentyl)bisnorstriatol (4), 2-(3-methylbut-2-en-1-yl)bisnorstriatol (5), 2′-methylgrebustol A (6), and glaucane (7).

Original language	English
Pages (from-to)	1812-1819
Number of pages	8
Journal	Helvetica Chimica Acta
Volume	94
Issue number	10
DOIs	https://doi.org/10.1002/hlca.201100089
Publication status	Published - 2011
Externally published	Yes

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Wang, H., Leach, D. N., Thomas, M. C., Blanksby, S. J., Foster, P. I., & Waterman, P. G. (2011). Bisresorcinol derivatives from Grevillea glauca. Helvetica Chimica Acta, 94(10), 1812-1819. https://doi.org/10.1002/hlca.201100089

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title = "Bisresorcinol derivatives from Grevillea glauca",

abstract = "Seven new and three known bisresorcinols, grevirobstol A (=5,5′-((6Z,9Z)-hexadeca-6,9-diene-1,16-diyl)bisresorcinol; 8), 5,5′-[(8Z)-hexadec-8-ene-1,16-diyl]bisresorcinol (9), and 2-methyl-5,5′-[8Z)-hexadec-8-ene-1,16- diyl]bisresorcinol (10) were isolated from the stems of Grevillea glauca. The new compounds were identified on the basis of spectroscopic data as (Z)-6,7-didehydroglaucone A (1), glaucones A and B (2 and 3, resp.), 2-(3-hydroxyisopentyl)bisnorstriatol (4), 2-(3-methylbut-2-en-1-yl)bisnorstriatol (5), 2′-methylgrebustol A (6), and glaucane (7).",

author = "Hao Wang and Leach, {David N} and Thomas, {Michael C} and Blanksby, {Stephen J} and Foster, {Paul I} and Waterman, {Peter G}",

year = "2011",

doi = "10.1002/hlca.201100089",

language = "English",

volume = "94",

pages = "1812--1819",

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T1 - Bisresorcinol derivatives from Grevillea glauca

AU - Wang, Hao

AU - Leach, David N

AU - Thomas, Michael C

AU - Blanksby, Stephen J

AU - Foster, Paul I

AU - Waterman, Peter G

PY - 2011

Y1 - 2011

N2 - Seven new and three known bisresorcinols, grevirobstol A (=5,5′-((6Z,9Z)-hexadeca-6,9-diene-1,16-diyl)bisresorcinol; 8), 5,5′-[(8Z)-hexadec-8-ene-1,16-diyl]bisresorcinol (9), and 2-methyl-5,5′-[8Z)-hexadec-8-ene-1,16- diyl]bisresorcinol (10) were isolated from the stems of Grevillea glauca. The new compounds were identified on the basis of spectroscopic data as (Z)-6,7-didehydroglaucone A (1), glaucones A and B (2 and 3, resp.), 2-(3-hydroxyisopentyl)bisnorstriatol (4), 2-(3-methylbut-2-en-1-yl)bisnorstriatol (5), 2′-methylgrebustol A (6), and glaucane (7).

AB - Seven new and three known bisresorcinols, grevirobstol A (=5,5′-((6Z,9Z)-hexadeca-6,9-diene-1,16-diyl)bisresorcinol; 8), 5,5′-[(8Z)-hexadec-8-ene-1,16-diyl]bisresorcinol (9), and 2-methyl-5,5′-[8Z)-hexadec-8-ene-1,16- diyl]bisresorcinol (10) were isolated from the stems of Grevillea glauca. The new compounds were identified on the basis of spectroscopic data as (Z)-6,7-didehydroglaucone A (1), glaucones A and B (2 and 3, resp.), 2-(3-hydroxyisopentyl)bisnorstriatol (4), 2-(3-methylbut-2-en-1-yl)bisnorstriatol (5), 2′-methylgrebustol A (6), and glaucane (7).

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DO - 10.1002/hlca.201100089

M3 - Article

VL - 94

SP - 1812

EP - 1819

JO - Helvetica Chimica Acta

JF - Helvetica Chimica Acta

SN - 0018-019X

IS - 10

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10.1002/hlca.201100089

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