Ring Expansions

Category 4, Compounds with Two Carbon Heteroatom Bonds ◽

10.1055/sos-sd-026-01220 ◽

2005 ◽

pp. 1

Author(s):

A. Harrison-Marchand ◽

I. Chataigner ◽

J. Maddaluno

Keyword(s):

Ring Expansions

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Rearrangements of Cyclobutenones. Electrocyclic Ring Closure and Thermal Ring Expansions of 3-Allenyl- and 3-Alkynyl-2-dienyl-4,4- dimethoxycyclobutenones

The Journal of Organic Chemistry ◽

10.1021/jo010919g ◽

2002 ◽

Vol 67 (4) ◽

pp. 1388-1391 ◽

Author(s):

Antonio R. Hergueta ◽

Harold W. Moore

Keyword(s):

Ring Closure ◽

Ring Expansions

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Non-stereospecific ring expansions of benzothiazoline sulfoxides

Tetrahedron Letters ◽

10.1016/s0040-4039(01)90416-2 ◽

1981 ◽

Vol 22 (18) ◽

pp. 1701-1704 ◽

Author(s):

Mikio Hori ◽

Tadashi Kataoka ◽

Hiroshi Shimizu ◽

Norihiro Ueda

Keyword(s):

Ring Expansions

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Metal assisted ring expansions. Stereospecific expansion of pinene induced by iron pentacarbonyl

Journal of the American Chemical Society ◽

10.1021/ja00848a024 ◽

1975 ◽

Vol 97 (15) ◽

pp. 4288-4292 ◽

Author(s):

A. Stockis ◽

E. Weissberger

Keyword(s):

Iron Pentacarbonyl ◽

Ring Expansions

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ChemInform Abstract: Stereoselective Allylation of Dichlorocyclobutanones and Sequential Ring Expansions: Construction of cis-Fused Cycloheptanones.

10.1002/chin.199515129 ◽

2010 ◽

Vol 26 (15) ◽

pp. no-no

Author(s):

W. ZHANG ◽

Y. HUA ◽

S. J. GEIB ◽

G. HOGE ◽

P. DOWD

Keyword(s):

Ring Expansions

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ChemInform Abstract: Ring Expansions of Simple Cyclic Conjugated Cyclopropyl Ketones by the Nozaki Method are not Regoispecific.

10.1002/chin.199238118 ◽

2010 ◽

Vol 23 (38) ◽

pp. no-no

Author(s):

H. D. WARD ◽

D. S. TEAGER ◽

R. K. JUN. MURRAY

Keyword(s):

Ring Expansions ◽

Cyclopropyl Ketones

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ChemInform Abstract: Rearrangements of Cyclobutenones. Electrocyclic Ring Closure and Thermal Ring Expansions of 3-Allenyl- and 3-Alkynyl-2-dienyl-4,4-dimethoxycyclobutenones.

10.1002/chin.200229060 ◽

2010 ◽

Vol 33 (29) ◽

pp. no-no

Author(s):

Antonio R. Hergueta ◽

Harold W. Moore

Keyword(s):

Ring Closure ◽

Ring Expansions

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ChemInform Abstract: REPEATABLE RING EXPANSIONS BY (2,3)-SIGMATROPIC SHIFTS IN CYCLIC ALLYLSULFONIUM ALLYLIDES, SYNTHESIS OF MEDIUM- AND LARGE-SIZED THIACYCLES

Chemischer Informationsdienst ◽

10.1002/chin.197735113 ◽

1977 ◽

Vol 8 (35) ◽

pp. no-no

Author(s):

R. SCHMID ◽

H. SCHMID

Keyword(s):

Ring Expansions

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Metal-Free Ring Expansions of Methylenecyclopropanes Through Nitrene Equivalent

European Journal of Organic Chemistry ◽

10.1002/ejoc.201100629 ◽

2011 ◽

pp. n/a-n/a ◽

Author(s):

Di-Han Zhang ◽

Yin Wei ◽

Min Shi

Keyword(s):

Free Ring ◽

Ring Expansions

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Investigations of α-Siloxy−Epoxide Ring Expansions Forming 1-Azaspirocyclic Ketones

The Journal of Organic Chemistry ◽

10.1021/jo049356+ ◽

2004 ◽

Vol 69 (17) ◽

pp. 5676-5683 ◽

Author(s):

Gregory R. Dake ◽

Michaël D. B. Fenster ◽

Mélissa Fleury ◽

Brian O. Patrick

Keyword(s):

Epoxide Ring ◽

Ring Expansions

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ChemInform Abstract: Recent Advances in the Metal-Catalyzed Ring Expansions of Three- and Four-Membered Rings

10.1002/chin.201313230 ◽

2013 ◽

Vol 44 (13) ◽

pp. no-no

Author(s):

Daniel J. Mack ◽

Jon T. Njardarson

Keyword(s):

Ring Expansions ◽

Recent Advances ◽

Metal Catalyzed

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