Hurtig levering
Fremragende Trustpilot
Op til 20% Rabat på nye medlemsordrer
Kurv
A Concise Semisynthesis of Hederagonic Acid
Af: Christian Knittl-Frank Engelsk Paperback
SPAR
kr 99
A Concise Semisynthesis of Hederagonic Acid
Af: Christian Knittl-Frank Engelsk Paperback
Christian Knittl-Frank reports on the development of a novel synthetic route to the naturally occurring polyhydroxylated oleanane, hederagonic acid. Polyhydroxylated oleananes are a vast family of naturally occurring triterpenoids with versatile biological activities. A low commercial availability combined with high prices make these molecules interesting targets in natural product synthesis. The developed synthetic approach starts from oleanolic acid, a cheap material that is commercially available in bulk quantities. It features several multi-step one-pot reactions, allowing a minimization of the number of steps and reducing the preparative effort. Importantly, catalytic C-H functionalization was achieved at unusually low temperatures. Hederagonic acid was thus prepared in as little as four steps, resulting in the shortest semisynthesis of this oleanane to date.

The Author

Christian Knittl-Frank is currently pursuing his PhD studies, focusing on natural product synthesis and synthetic methodology, at the Department of Organic Chemistry, University of Vienna, Austria. He is part of the MolTag doctoral program that aims to development new molecular drugs targeting ion channels.

Eksklusiv medlemspris 407 kr
Medlemspris 417 kr
Eksklusiv medlemspris og medlemspris er kun for medlemmer. Du bliver automatisk medlem når du køber til eksklusiv medlemspris eller medlemspris. Få 7 dages gratis medlemskab (herefter automatisk 89 kr/30 dage). Læs mere om fordelene
Gratis fragt
23 - 25 hverdage
10 kr
Lavt pakkegebyr
Normalpris 506 kr
Fragt: 59 kr
23 - 25 hverdage
20 kr
Pakkegebyr
Spar 99 kr
Se vores konkurrenters priser her
God 15.849 anmeldelser på
Christian Knittl-Frank reports on the development of a novel synthetic route to the naturally occurring polyhydroxylated oleanane, hederagonic acid. Polyhydroxylated oleananes are a vast family of naturally occurring triterpenoids with versatile biological activities. A low commercial availability combined with high prices make these molecules interesting targets in natural product synthesis. The developed synthetic approach starts from oleanolic acid, a cheap material that is commercially available in bulk quantities. It features several multi-step one-pot reactions, allowing a minimization of the number of steps and reducing the preparative effort. Importantly, catalytic C-H functionalization was achieved at unusually low temperatures. Hederagonic acid was thus prepared in as little as four steps, resulting in the shortest semisynthesis of this oleanane to date.

The Author

Christian Knittl-Frank is currently pursuing his PhD studies, focusing on natural product synthesis and synthetic methodology, at the Department of Organic Chemistry, University of Vienna, Austria. He is part of the MolTag doctoral program that aims to development new molecular drugs targeting ion channels.

Produktdetaljer
Sprog: Engelsk
Sider: 60
ISBN-13: 9783658300104
Indbinding: Paperback
Udgave:
ISBN-10: 3658300108
Kategori: Katalyse
Udg. Dato: 7 apr 2020
Længde: 0mm
Bredde: 210mm
Højde: 148mm
Oplagsdato: 7 apr 2020
Forfatter(e): Christian Knittl-Frank
Forfatter(e) Christian Knittl-Frank


Kategori Katalyse


Sprog Engelsk


Indbinding Paperback


Sider 60


Udgave


Længde 0mm


Bredde 210mm


Højde 148mm


Udg. Dato 7 apr 2020


Oplagsdato 7 apr 2020

MEDLEMSFORDELE
GRATIS FRAGT
SPAR OP TIL 90%
Andre har også købt
BOG (PAPERBACK)
Eksklusiv medlemspris kr 271

kr 281
Normalpris
kr 272
Medlemspris
SPAR
kr 10
BOG (HÆFTET)
Eksklusiv medlemspris kr 189

kr 280
Normalpris
kr 198
Medlemspris
SPAR
kr 91
BOG (INDBUNDET)
Eksklusiv medlemspris kr 208

kr 299
Normalpris
kr 217
Medlemspris
SPAR
kr 91
BOG (INDBUNDET)
Eksklusiv medlemspris kr 380

kr 499
Normalpris
kr 392
Medlemspris
SPAR
kr 119
LYDBOG
Eksklusiv medlemspris kr 95

kr 129
Normalpris
kr 98
Medlemspris
SPAR
kr 34
BOG (INDBUNDET)
Eksklusiv medlemspris kr 172

kr 250
Normalpris
kr 180
Medlemspris
SPAR
kr 78
BOG (INDBUNDET)
Eksklusiv medlemspris kr 262

kr 349
Normalpris
kr 271
Medlemspris
SPAR
kr 87
BOG (INDBUNDET)
Eksklusiv medlemspris kr 214

kr 320
Normalpris
kr 225
Medlemspris
SPAR
kr 106
BOG (HÆFTET)
Eksklusiv medlemspris kr 188

kr 269
Normalpris
kr 196
Medlemspris
SPAR
kr 81
BOG (INDBUNDET)
Eksklusiv medlemspris kr 919

kr 1.499
Normalpris
kr 977
Medlemspris
SPAR
kr 580
BOG (INDBUNDET)
Eksklusiv medlemspris kr 220

kr 320
Normalpris
kr 230
Medlemspris
SPAR
kr 100
BOG (INDBUNDET)
Eksklusiv medlemspris kr 203

kr 300
Normalpris
kr 213
Medlemspris
SPAR
kr 97
BOG (INDBUNDET)
Eksklusiv medlemspris kr 329

kr 499
Normalpris
kr 346
Medlemspris
SPAR
kr 170
BOG (HÆFTET)
Eksklusiv medlemspris kr 149

kr 249
Normalpris
kr 159
Medlemspris
SPAR
kr 100
BOG (INDBUNDET)
Eksklusiv medlemspris kr 183

kr 270
Normalpris
kr 192
Medlemspris
SPAR
kr 87
BOG (HARDBACK)
Eksklusiv medlemspris kr 145

kr 190
Normalpris
kr 150
Medlemspris
SPAR
kr 45
BOG (HÆFTET)
Eksklusiv medlemspris kr 59

kr 129
Normalpris
kr 66
Medlemspris
SPAR
kr 70
BOG (HARDBACK)
Eksklusiv medlemspris kr 25

kr 227
Normalpris
kr 45
Medlemspris
SPAR
kr 202
BOG (INDBUNDET)
Eksklusiv medlemspris kr 275

kr 349
Normalpris
kr 282
Medlemspris
SPAR
kr 74
BOG (INDBUNDET)
Eksklusiv medlemspris kr 214

kr 320
Normalpris
kr 225
Medlemspris
SPAR
kr 106
Vi anbefaler også
BOG (PAPERBACK)
Eksklusiv medlemspris kr 446

kr 540
Normalpris
kr 455
Medlemspris
SPAR
kr 94
BOG (PAPERBACK)
Eksklusiv medlemspris kr 455

kr 518
Normalpris
kr 461
Medlemspris
SPAR
kr 63
BOG (PAPERBACK)
Eksklusiv medlemspris kr 455

kr 518
Normalpris
kr 461
Medlemspris
SPAR
kr 63
BOG (PAPERBACK)
Eksklusiv medlemspris kr 485

kr 619
Normalpris
kr 498
Medlemspris
SPAR
kr 134
BOG (PAPERBACK)
Eksklusiv medlemspris kr 455

kr 518
Normalpris
kr 461
Medlemspris
SPAR
kr 63
BOG (PAPERBACK)
Eksklusiv medlemspris kr 761

kr 1.014
Normalpris
kr 786
Medlemspris
SPAR
kr 253
BOG (PAPERBACK)
Eksklusiv medlemspris kr 761

kr 1.014
Normalpris
kr 786
Medlemspris
SPAR
kr 253
BOG (HARDBACK)
Eksklusiv medlemspris kr 886

kr 1.115
Normalpris
kr 909
Medlemspris
SPAR
kr 229
BOG (PAPERBACK)
Eksklusiv medlemspris kr 779

kr 935
Normalpris
kr 795
Medlemspris
SPAR
kr 156
BOG (PAPERBACK)
Eksklusiv medlemspris kr 407

kr 506
Normalpris
kr 417
Medlemspris
SPAR
kr 99
BOG (PAPERBACK)
Eksklusiv medlemspris kr 532

kr 641
Normalpris
kr 543
Medlemspris
SPAR
kr 109
BOG (PAPERBACK)
Eksklusiv medlemspris kr 455

kr 518
Normalpris
kr 461
Medlemspris
SPAR
kr 63
BOG (PAPERBACK)
Eksklusiv medlemspris kr 595

kr 698
Normalpris
kr 605
Medlemspris
SPAR
kr 103
BOG (PAPERBACK)
Eksklusiv medlemspris kr 595

kr 698
Normalpris
kr 605
Medlemspris
SPAR
kr 103
BOG (PAPERBACK)
Eksklusiv medlemspris kr 485

kr 619
Normalpris
kr 498
Medlemspris
SPAR
kr 134
BOG (PAPERBACK)
Eksklusiv medlemspris kr 549

kr 664
Normalpris
kr 561
Medlemspris
SPAR
kr 115
BOG (HARDBACK)
Eksklusiv medlemspris kr 560

kr 653
Normalpris
kr 569
Medlemspris
SPAR
kr 93
BOG (PAPERBACK)
Eksklusiv medlemspris kr 643

kr 844
Normalpris
kr 663
Medlemspris
SPAR
kr 201