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1

First Total Syntheses of Aeruginosin 298-A and Aeruginosin 298-B, Based on a Stereocontrolled Route to the New Amino Acid 6-Hydroxyoctahydroindole-2-carboxylic Acid

Nativitat Valls, Meritxell López-Canet, Mercè Vallribera, Josep Bonjoch

Journal:

Chemistry - A European Journal

Year:

2001

Language:

english

File:

PDF, 263 KB

english, 2001

2

ChemInform Abstract: Total Syntheses of (.+-.)-Deethylibophyllidine Using a Crisscross Annulation: Ring Cleavage of Octahydroindolo[2,3-a]quinolizines Followed by Tandem Cyclizations of Octahydroazecino[5,4-b]indoles.

Josep Bonjoch, Joan-Carles Fernandez, Nativitat Valls

Journal:

Year:

1999

File:

PDF, 35 KB

1999

3

ChemInform Abstract: Total Synthesis and Reassignment of Configuration of Aeruginosin 298-A.

Nativitat Valls, Meritxell Lopez-Canet, Merce Vallribera, Josep Bonjoch

Journal:

Year:

2001

File:

PDF, 25 KB

2001

4

ChemInform Abstract: First Total Syntheses of Aeruginosin 298-A and Aeruginosin 298-B, Based on a Stereocontrolled Route to the New Amino Acid 6-Hydroxyoctahydroindole-2-carboxylic Acid.

Nativitat Valls, Meritxell Lopez-Canet, Merce Vallribera, Josep Bonjoch

Journal:

Year:

2002

File:

PDF, 31 KB

2002

5

Synthesis of Microcin SF608.

Nativitat Valls, Merce Vallribera, Meritxell Lopez-Canet, Josep Bonjoch

Journal:

Year:

2002

File:

PDF, 25 KB

2002

6

Syntheses of Both the Putative and Revised Structures of Aeruginosin EI461 Bearing a New Bicyclic α-Amino Acid.

Nativitat Valls, Merce Vallribera, Shmuel Carmeli, Josep Bonjoch

Journal:

Year:

2003

File:

PDF, 80 KB

2003

7

Synthesis of Enantiomeric Pure E-Nor-15-azayohimbines

Nativitat Valls, Josep Bonjoch, Carlos Del Alamo, Joan Bosch

Journal:

Helvetica Chimica Acta

Year:

1992

Language:

english

File:

PDF, 519 KB

english, 1992

8

NMR spectroscopy of hexa- and octahydropyrazino [1′, 2′ : 1,2]pyrido [3,4-b]indoles and 15-azayohimbanes

Nativitat Valls, Victor M. Segarra, Josep Bonjoch

Journal:

Magnetic Resonance in Chemistry

Year:

1991

Language:

english

File:

PDF, 602 KB

english, 1991

9

Biosynthesis and Structure of Aeruginoside 126A and 126B, Cyanobacterial Peptide Glycosides Bearing a 2-Carboxy-6-Hydroxyoctahydroindole Moiety

Keishi Ishida, Guntram Christiansen, Wesley Y. Yoshida, Rainer Kurmayer, Martin Welker, Nativitat Valls, Josep Bonjoch, Christian Hertweck, Thomas Börner, Thomas Hemscheidt, Elke Dittmann

Journal:

Chemistry & Biology

Year:

2007

Language:

english

File:

PDF, 560 KB

english, 2007

10

Synthesis of enantiopure cis-decahydroquinolines from homotyramines by Birch reduction and aminocyclization

Marisa Mena, Nativitat Valls, Mar Borregán, Josep Bonjoch

Journal:

Year:

2006

Language:

english

File:

PDF, 357 KB

english, 2006

11

Synthesis of β-chloro α-amino acids: (2S,3R)- and (2S,3S)-3-chloroleucine

Nativitat Valls, Mar Borregán, Josep Bonjoch

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 142 KB

english, 2006

12

The Pummerer cyclization route to the ibophyllidine alkaloids. Total synthesis of (±)-deethylibophyllidine

Juanlo Catena, Nativitat Valls, Joan Bosch, Josep Bonjoch

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 297 KB

english, 1994

13

Synthesis of the proposed core of aeruginosins 205: the new α-amino acid (2S,3aS,6R,7aS)-2-carboxy-6-chlorooctahydroindole

Nativitat Valls, Mercè Vallribera, Mercè Font-Bardı́a, Xavier Solans, Josep Bonjoch

Journal:

Tetrahedron: Asymmetry

Year:

2003

Language:

english

File:

PDF, 387 KB

english, 2003

14

Synthesis of enantiopure (2R,3aS,7aS)-2-ethyloctahydroindol-6-one and its fischer indolization

Josep Bonjoch, Juanlo Catena, Dolors Terricabras, Joan-Carles Fernàndez, Meritxell López-Canet, Nativitat Valls

Journal:

Tetrahedron: Asymmetry

Year:

1997

Language:

english

File:

PDF, 784 KB

english, 1997

15

Synthesis of the octahydroindole core of aeruginosins: a new bicyclic α-amino acid

Josep Bonjoch, Juanlo Catena, Esther Isábal, Meritxell López-Canet, Nativitat Valls

Journal:

Tetrahedron: Asymmetry

Year:

1996

Language:

english

File:

PDF, 225 KB

english, 1996

16

Fischer indolization of octahydroindol-6-one derivatives revisited: diastereoisomerization and racemization processes

Mar Borregán, Ben Bradshaw, Nativitat Valls, Josep Bonjoch

Journal:

Tetrahedron: Asymmetry

Year:

2008

Language:

english

File:

PDF, 201 KB

english, 2008

17

Synthesis of 4-ethyloctahydroindolo[2,3-a]quinolizine-2-carbaldehydes

Josep Bonjoch, Joan-Carles Fernàndez, Dolors Terricabras, Nativitat Valls

Journal:

Year:

1997

Language:

english

File:

PDF, 529 KB

english, 1997

18

Total Synthesis and Reassignment of Configuration of Aeruginosin 298-A

Valls, Nativitat, López-Canet, Meritxell, Vallribera, Mercè, Bonjoch, Josep

Journal:

Journal of the American Chemical Society

Year:

2000

Language:

english

File:

PDF, 81 KB

english, 2000

19

Syntheses of Both the Putative and Revised Structures of Aeruginosin EI461 Bearing a New Bicyclic α-Amino Acid

Valls, Nativitat, Vallribera, Mercè, Carmeli, Shmuel, Bonjoch, Josep

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 99 KB

english, 2003

20

Synthesis of Microcin SF608

Valls, Nativitat, Vallribera, Mercè, López-Canet, Meritxell, Bonjoch, Josep

Journal:

Journal of Organic Chemistry

Year:

2002

Language:

english

File:

PDF, 119 KB

english, 2002

21

Total Synthesis of (±)-Deethylibophyllidine: Studies of a Fischer Indolization Route and a Successful Approach via a Pummerer Rearrangement/Thionium Ion-Mediated Indole Cyclization

Bonjoch, Josep, Catena, Juanlo, Valls, Nativitat

Journal:

Journal of Organic Chemistry

Year:

1996

Language:

english

File:

PDF, 357 KB

english, 1996

22

Diastereoselective synthesis of all-cis-perhydropyrrolo[3,2,1-hi]indol-7-one. A building block for the synthesis of D-norpandolane-type alkaloids

Valls, Nativitat, Bonjoch, Josep, Bosch, Joan

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 535 KB

english, 1992

23

Total Syntheses of (±)-Deethylibophyllidine Using a Crisscross Annulation: Ring Cleavage of Octahydroindolo[2,3- a ]quinolizines Followed by Tandem Cyclizations of Octahydroazecino[5,4- b ]indoles

Bonjoch, Josep, Fernàndez, Joan-Carles, Valls, Nativitat

Journal:

Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 154 KB

english, 1998

24

A straightforward route to ibophyllidine alkaloids by a double transannular cyclization

Fern�ndez, Joan-Carles, Valls, Nativitat, Bosch, Joan, Bonjoch, Josep

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1995

Language:

english

File:

PDF, 234 KB

english, 1995