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1

A facile synthesis of 5-alkoxypyrrol-2(5H)-ones using a modified aza-Achmatowicz oxidation

Sezgin Kiren, Xuechuan Hong, Carolyn A. Leverett, Albert Padwa

Journal:

Year:

2009

Language:

english

File:

PDF, 406 KB

english, 2009

2

[The Chemistry of Heterocyclic Compounds] Synthetic Applications of 1,3-Dipolar Cycloaddition Chemistry Toward Heterocycles and Natural Products Volume 59 || Azomethine Ylides

Padwa, Albert, Pearson, William H.

Year:

2002

Language:

english

File:

PDF, 669 KB

english, 2002

3

Ligand Effects on the Chemoselectivity of Transition Metal Catalyzed Reactions of α-Diazo Carbonyl Compounds

Prof. Albert Padwa, Dr. David J. Austin

Journal:

Angewandte Chemie International Edition

Year:

1994

Language:

english

File:

PDF, 1.72 MB

english, 1994

4

Rhodium(II) mediated cyclizations of diazo alkynyl ketones

Journal:

Journal of Organometallic Chemistry

Year:

2001

Language:

english

File:

PDF, 322 KB

english, 2001

5

Rhodium carbenoid mediated cyclizations of o-alkynyl-substituted .alpha.-diazoacetophenones

Padwa, Albert, Krumpe, Keith E., Kassir, Jamal M.

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 1.30 MB

english, 1992

6

Rhodium(II)-catalyzed cyclization reactions of alkynyl-substituted .alpha.-diazo ketones

Padwa, Albert, Krumpe, Keith E., Gareau, Yves, Chiacchio, Ugo

Journal:

Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 1.10 MB

english, 1991

7

Stereo and electronic effects in the rhodium(II)-mediated synthesis of polycyclic lactones and lactams from .alpha.-diazo ester and amide precursors

Padwa, Albert, Dean, Dennis C., Fairfax, David J., Xu, Simon L.

Journal:

Journal of Organic Chemistry

Year:

1993

Language:

english

File:

PDF, 1.43 MB

english, 1993

8

[Advances in Heterocyclic Chemistry] Volume 110 || Intramolecular Diels–Alder Cycloaddition of Furans (IMDAF) for Natural Product Synthesis

Year:

2013

Language:

english

File:

PDF, 994 KB

english, 2013

9

Site selectivity in the reactions of various 1,3-dipoles with (phenylsulfonyl)-1,2-propadiene

Padwa, Albert, Craig, Stewart P., Chiacchio, Ugo, Kline, Donald N.

Journal:

Journal of Organic Chemistry

Year:

1988

Language:

english

File:

PDF, 935 KB

english, 1988

10

Natural Product Synthesis via the Rhodium Carbenoid-Mediated Cyclization of α-Diazo Carbonyl Compounds

Padwa, Albert, Cheng, Bo, Zou, Yan

Journal:

Australian Journal of Chemistry

Year:

2014

Language:

english

File:

PDF, 2.05 MB

english, 2014

11

Intramolekulare 1,3-dipolare Cycloadditionsreaktionen

Prof. Dr. Albert Padwa

Journal:

Angewandte Chemie

Year:

1976

Language:

german

File:

PDF, 1.11 MB

german, 1976

12

Intramolecular 1,3-Dipolar Cycloaddition Reactions

Prof. Dr. Albert Padwa

Journal:

Angewandte Chemie International Edition

Year:

1976

Language:

english

File:

PDF, 1.21 MB

english, 1976

13

Triflic Anhydride Mediated Cyclization of 5-Hydroxy-Substituted Pyrrolidinones for the Preparation of α-Trifluoromethylsulfonamido Furans.

Albert Padwa, Paitoon Rashatasakhon, Mickea Rose

Journal:

Year:

2003

Language:

english

File:

PDF, 250 KB

english, 2003

14

Rhodium(II) mediated cyclizations of diazo alkynyl ketones

Journal:

Journal of Organometallic Chemistry

Year:

2000

Language:

english

File:

PDF, 259 KB

english, 2000

15

Preparation and reactivity of arylsulfonyl substituted cyclopropenes

Albert Padwa, M. Woods Wannamaker

Journal:

Year:

1991

Language:

english

File:

PDF, 1.24 MB

english, 1991

16

Synthesis of oxa-bicyclic ring systems via a tandem Rh(II) catalyzed cyclization-cycloaddition sequence

Albert Padwa, Jamal M. Kassir, Mark A. Semones, M.David Weingarten

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 256 KB

english, 1993

17

Rhodium carbenoid mediated cyclizations. Intramolecular cyclopropanation and C-H insertion reactions derived from type II o-alkynyl substituted α-diazoacetophenones

Paul H. Mueller, Jamal M. Kassir, Mark A. Semones, M.David Weingarten, Albert Padwa

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 251 KB

english, 1993

18

Dipolar cycloaddition reaction of (phenylsulfonyl)propadiene with nitrones and alkylation studies of the cycloadducts

Albert Padwa, Stephen P. Carter, Ugo Chiacchio, Donald N. Kline

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 227 KB

english, 1986

19

Cycloalkenone formation by the intramolecular addition of a α-diazoketone to an acetylenic pi-bond

Albert Padwa, Keith E. Krumpe, Lin Zhi

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 243 KB

english, 1989

20

The Reaction of α-Diazo-β-hydroxy Esters with Boron Trifluoride Etherate: Generation and Rearrangement of Destabilized Vinyl Cations. A Detailed Experimental and Theoretical Study

Pellicciari, Roberto, Natalini, Benedetto, Sadeghpour, Bahman M., Marinozzi, Maura, Snyder, James P., Williamson, Bobby L., Kuethe, Jeffrey T., Padwa, Albert

Journal:

Journal of the American Chemical Society

Year:

1996

Language:

english

File:

PDF, 558 KB

english, 1996

21

Stereochemistry. 82. Conformation of fused five-membered heterocyclic rings derived from the intramolecular oxime olefin cycloaddition reaction

Hassner, Alfred, Maurya, Rakesh, Friedman, Oded, Gottlieb, Hugo E., Padwa, Albert, Austin, David

Journal:

Journal of Organic Chemistry

Year:

1993

Language:

english

File:

PDF, 1.59 MB

english, 1993

22

Reactivity patterns in the rhodium carbenoid induced tandem cyclization-cycloaddition reaction

Padwa, Albert, Hornbuckle, Susan F., Fryxell, Glen E., Stull, Paul D.

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 1.07 MB

english, 1989

23

Photochemistry of cyclopropene derivatives. 34. Photocycloaddition reactions of 2-alkenyl-substituted cyclopropenes

Padwa, Albert, Krumpe, Keith E., Terry, Lenny W., Wannamaker, M. Woods

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 1.13 MB

english, 1989

24

Ylide formation from the reaction of carbenes and carbenoids with heteroatom lone pairs

Padwa, Albert., Hornbuckle, Susan F.

Journal:

Chemical Reviews

Year:

1991

Language:

english

File:

PDF, 6.56 MB

english, 1991

25

Control of chemoselectivity in the rhodium(II)-catalyzed alkyne insertion reaction of .alpha.-diazo ketones

Padwa, Albert, Austin, David J., Xu, Simon L.

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 234 KB

english, 1992

26

The reaction of ?-bromomethylchalcone with sodium hydrogen sulphide

Padwa, Albert, Gruber, Robert

Journal:

Journal of the Chemical Society D Chemical Communications

Year:

1969

Language:

english

File:

PDF, 136 KB

english, 1969

27

Utilization of Some Novel Cascade Reactions for the Synthesis of Various Hydroxylated Phenanthridones

Zhang, Hongjun, Padwa, Albert

Journal:

Year:

2006

Language:

english

File:

PDF, 78 KB

english, 2006

28

Gold-Catalyzed Cycloisomerization of N -Propargylindole-2-carboxamides: Application toward the Synthesis of Lavendamycin Analogues

England, Dylan B., Padwa, Albert

Journal:

Organic Letters

Year:

2008

Language:

english

File:

PDF, 119 KB

english, 2008

29

A Stable Dirhodium Tetracarboxylate Carbenoid: Crystal Structure, Bonding Analysis, and Catalysis

Snyder, James P., Padwa, Albert, Stengel, Thomas, Arduengo, Anthony J., Jockisch, Alexander, Kim, Hyo-Joong

Journal:

Journal of the American Chemical Society

Year:

2001

Language:

english

File:

PDF, 43 KB

english, 2001

30

Formal Synthesis of (±)-Dendrobine: Use of the Amidofuran Cycloaddition/Rearrangement Sequence

Padwa, Albert, Dimitroff, Martin, Liu, Bing

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 49 KB

english, 2000

31

Flash vacuum pyrolysis of N-allyl-substituted 1,3,4-oxadiazolin-5-ones

Padwa, Albert, Caruso, Thomas, Nahm, Steven

Journal:

Journal of Organic Chemistry

Year:

1980

Language:

english

File:

PDF, 410 KB

english, 1980

32

Rhodium(II)-catalyzed cyclization of 2-alkynyl 2-diazo-3-oxobutanoates as a method for synthesizing substituted furans

Padwa, Albert, Kinder, Frederick R.

Journal:

Journal of Organic Chemistry

Year:

1993

Language:

english

File:

PDF, 1.02 MB

english, 1993

33

Photochemical transformations of 2,2-disubstituted chromenes

Padwa, Albert, Lee, George A.

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1972

Language:

english

File:

PDF, 159 KB

english, 1972

34

Intramolecular [4+2]-Cycloaddition of 5-Amino-Substituted Oxazoles as an Approach toward the Left-Hand Segment of Haplophytine

Chughtai, Majid, Eagan, James, Padwa, Albert

Journal:

Year:

2011

Language:

english

File:

PDF, 97 KB

english, 2011

35

Kinetik der Reaktion elektronenarmer Olefine mit Nitril-Yliden, die durch Laser-Blitzphotolyse substituierter Azirine hergestellt wurden

Prof. Dr. Nicholas J. Turro, David A. Hrovat, Ian R. Gould, Prof. Dr. Albert Padwa, William Dent, Robert J. Rosenthal

Journal:

Angewandte Chemie

Year:

1983

Language:

german

File:

PDF, 220 KB

german, 1983

36

Übergangsmetallkatalysierte Reaktionen von α-Diazocarbonylverbindungen – Einfluß der Liganden auf die Chemoselektivität

Prof. Albert Padwa, Dr. David J. Austin

Journal:

Angewandte Chemie

Year:

1994

File:

PDF, 1.85 MB

1994

37

Kinetics of the Reaction of Electron Deficient Olefins with Nitrile Ylides Generated by Laser Flash Photolysis of Substituted Azirines

Prof. Dr. Nicholas J. Turro, David A. Hrovat, Ian R. Gould, Prof. Dr. Albert Padwa, William Dent, Robert J. Rosenthal

Journal:

Angewandte Chemie International Edition

Year:

1983

Language:

english

File:

PDF, 308 KB

english, 1983

38

New Applications of Dipolar Cycloaddition Chemistry Toward the Synthesis of Heterocycles

Albert Padwa, Yon-Yih Chen, Konrad F. Koehler, Miguel Tomas

Journal:

Bulletin des Sociétés Chimiques Belges

Year:

1983

Language:

english

File:

PDF, 255 KB

english, 1983

39

Utilization of phenylthio substituted amines for the synthesis of pyrrolidines

Albert Padwa, William Dent, Hildegard Nimmesgern, M. K. Venkatramanan, George S. K. Wong

Journal:

European Journal of Inorganic Chemistry

Year:

1986

Language:

english

File:

PDF, 931 KB

english, 1986

40

ChemInform Abstract: A New and Convenient Synthesis of 2-Amidofurans Using the Jacobi Bis-heteroannulation Method.

Bing Liu, Albert Padwa

Journal:

Year:

1999

File:

PDF, 28 KB

1999

41

ChemInform Abstract: Application of Nitrogen Ylide Cyclizations for Organic Synthesis

L. Scott Beall, Albert Padwa

Journal:

Year:

1999

File:

PDF, 24 KB

1999

42

ChemInform Abstract: Generation and Trapping of N-Acyliminium Ions Derived from Isomuenchnone Cycloadducts. A Versatile Route to Functionalized Heterocycles.

Michael A. Brodney, Albert Padwa

Journal:

Year:

1999

File:

PDF, 37 KB

1999

43

ChemInform Abstract: Synthesis of Substituted 2-Pyridones via the Pummerer Cyclization—Deprotonation—Cycloaddition Cascade of Imidosulfoxides.

Albert Padwa, Todd M. Heidelbaugh, Jeffrey T. Kuethe

Journal:

Year:

1999

Language:

english

File:

PDF, 38 KB

english, 1999

44

ChemInform Abstract: Model Studies Directed Toward the Total Synthesis of (.+-.)-Ribasine. A Tandem Cyclization—Cycloaddition Route Leading to the Core Skeleton.

Albert Padwa, Laura Precedo, Mark A. Semones

Journal:

Year:

1999

File:

PDF, 30 KB

1999

45

ChemInform Abstract: A Cycloaddition Approach Toward the Synthesis of Substituted Indolines and Tetrahydroquinolines.

Albert Padwa, Michael A. Brodney, Bing Liu, Kyosuke Satake, Tianhua Wu

Journal:

Year:

1999

File:

PDF, 35 KB

1999

46

ChemInform Abstract: Synthesis of the Angiotensin Converting Enzyme Inhibitor (-)-A58365A via an Isomuenchnone Cycloaddition Reaction.

Christopher S. Straub, Albert Padwa

Journal:

Year:

1999

File:

PDF, 32 KB

1999

47

ChemInform Abstract: Cycloaddition—Rearrangement Sequence of 2-Amido Substituted Furans as a Method of Synthesizing Hexahydroindolinones.

Albert Padwa, Michael A. Brodney, Kyosuke Satake, Christopher S. Straub

Journal:

Year:

1999

File:

PDF, 33 KB

1999

48

ChemInform Abstract: Methylsulfenylation of Thioacetals as a Method for Synthesizing 2-Thio-Substituted Furans.

Albert Padwa, John D. Ginn, Michael S. McClure

Journal:

Year:

2000

File:

PDF, 26 KB

2000

49

ChemInform Abstract: An Isomuenchnone-Based Method for the Synthesis of Highly Substituted 2(1H)-Pyridones.

Albert Padwa, Scott M. Sheehan, Christopher S. Straub

Journal:

Year:

2000

File:

PDF, 38 KB

2000

50

ChemInform Abstract: Studies Dealing with Thionium Ion Promoted Mannich Cyclization Reactions.

Albert Padwa, Alex G. Waterson

Journal:

Year:

2000

File:

PDF, 32 KB

2000