ChemInform Abstract: Synthetic Reactions of Isoxazoline-2-oxides. Part 16. Synthesis of Novel Heterocycle-Fused Furo(3,4-d)isoxazoles via Ring Transformation of 2-Isoxazoline-2-oxides by Lewis Acid.

K. HARADA; E. KAJI; K. SASAKI; S. ZEN

doi:10.1002/chin.199617115

ChemInform Abstract: Synthetic Reactions of Isoxazoline-2-oxides. Part 16. Synthesis of Novel Heterocycle-Fused Furo(3,4-d)isoxazoles via Ring Transformation of 2-Isoxazoline-2-oxides by Lewis Acid.

ChemInform ◽

10.1002/chin.199617115 ◽

2010 ◽

Vol 27 (17) ◽

pp. no-no

Author(s):

K. HARADA ◽

E. KAJI ◽

K. SASAKI ◽

S. ZEN

Keyword(s):

Lewis Acid ◽

Ring Transformation ◽

Synthetic Reactions

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ChemInform Abstract: Synthetic Reactions of Isoxazoline 2-Oxides. Part 10. Annulation of Heterocycles via Ring Transformation of Isoxazoline 2-Oxides by Lewis Acid.

ChemInform ◽

10.1002/chin.199321163 ◽

2010 ◽

Vol 24 (21) ◽

pp. no-no

Author(s):

K. HARADA ◽

K. SASAKI ◽

E. KAJI ◽

S. ZEN

Keyword(s):

Lewis Acid ◽

Ring Transformation ◽

Synthetic Reactions

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Annulation of Heterocycles via Ring Transformation of Isoxazoline-2-oxides by Lewis Acid

Heterocycles ◽

10.3987/com-92-6264 ◽

1993 ◽

Vol 36 (3) ◽

pp. 449 ◽

Cited By ~ 3

Author(s):

Kazuho Harada ◽

Kuniaki Sasaki ◽

Eisuke Kaji ◽

Shonosuke Zen

Keyword(s):

Lewis Acid ◽

Ring Transformation

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Synthesis of Novel Heterocycle-fused Furo[3,4-d]isoxazoles via Ring Transformation of 2-Isoxazoline-2-oxides by Lewis Acid

Heterocycles ◽

10.3987/com-95-s26 ◽

1996 ◽

Vol 42 (1) ◽

pp. 289 ◽

Cited By ~ 9

Author(s):

Kazuho Harada ◽

Eisuke Kaji ◽

Kuniaki Sasaki ◽

Shonosuke Zen

Keyword(s):

Lewis Acid ◽

Ring Transformation

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ChemInform Abstract: The Synthetic Reactions of Isoxazoline 2-Oxides. Part 6. Substituent Effect on the Ring Transformation of 4-(Di/Trisubstituted Phenyl)-3,5- bis(methoxycarbonyl)-2-isoxazoline 2-Oxides.

Chemischer Informationsdienst ◽

10.1002/chin.198622179 ◽

1986 ◽

Vol 17 (22) ◽

Author(s):

S. ZEN ◽

E. KAJI ◽

K. TAKAHASHI

Keyword(s):

Substituent Effect ◽

Ring Transformation ◽

Synthetic Reactions

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ChemInform Abstract: THE SYNTHETIC REACTIONS OF ISOXAZOLINE 2-OXIDES. V. THE RING TRANSFORMATION OF 3,5-BIS(METHOXYCARBONYL)ISOXAZOLINE 2-OXIDES BY LEWIS ACIDS. DIMETHYL 3A,4-DIHYDRO-5AH-NAPHTHO(1′,2′:4,5)FURO(3,4-D)ISOXAZOLE-3,4-DICARBOXYLATE AND ITS DER

Chemischer Informationsdienst ◽

10.1002/chin.198517182 ◽

1985 ◽

Vol 16 (17) ◽

Author(s):

K. TAKAHASHI ◽

E. KAJI ◽

S. ZEN

Keyword(s):

Lewis Acids ◽

Ring Transformation ◽

Synthetic Reactions

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Synthetic Reactions of Isoxazoline-2-oxides. Part VIII. Formation of 4-p-Bromophenyl-5-hydroxy-3-methoxycarbonyl-5,6-dihydro-4H-1,2-oxazine by Means of New Ring Transformation of an Isoxazoline-2-oxide.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.40.1921 ◽

1992 ◽

Vol 40 (7) ◽

pp. 1921-1922 ◽

Cited By ~ 8

Author(s):

Kazuho HARADA ◽

Yuko SHIMOZONO ◽

Eisuke KAJI ◽

Hiroaki TAKAYANAGI ◽

Haruo OGURA ◽

...

Keyword(s):

Ring Transformation ◽

Synthetic Reactions

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New Method for Derivatization of Squaric Acid to Highly Substituted Cyclobutenones: Lewis Acid-Catalyzed Reaction of Cyclobutene-1,2-dione Monoacetal and Its Vinylog with Unsaturated Organosilanes, and Subsequent Ring Transformation of the Adducts

Bulletin of the Chemical Society of Japan ◽

10.1246/bcsj.69.1353 ◽

1996 ◽

Vol 69 (5) ◽

pp. 1353-1362 ◽

Cited By ~ 6

Author(s):

Yoshihiko Yamamoto ◽

Masatomi Ohno ◽

Shoji Eguchi

Keyword(s):

Lewis Acid ◽

New Method ◽

Squaric Acid ◽

Ring Transformation ◽

Acid Catalyzed

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Synthetic Reactions of Isoxazoline 2-oxides. Part XIV. New Route to 1,3,3a,8a-Tetrahydro-2H-benzofuro(2,3-b)pyrrol-2-ones from Methyl .ALPHA.-Hydroxy-4H-1,2-benzoxazine-4-acetates Obtained by Ring Transformation of 4-Aryl-2-isoxazoline 2-Oxides.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.42.1562 ◽

1994 ◽

Vol 42 (8) ◽

pp. 1562-1566 ◽

Cited By ~ 10

Author(s):

Kazuho HARADA ◽

Eisuke KAJI ◽

Kiyobumi TAKAHASHI ◽

Shonosuke ZEN

Keyword(s):

Ring Transformation ◽

Synthetic Reactions

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The synthetic reactions of isoxazoline 2-oxides. V. The ring transformation of 3,5-bis(methoxycarbonyl)isoxazoline 2-oxides by Lewis acids - Dimethyl 3a,4-dihydro-5aH-naphtho(1',2':4,5)furo (3,4-d)isoxazole-3,4-dicarboxylate and its derivatives.

NIPPON KAGAKU KAISHI ◽

10.1246/nikkashi.1984.1933 ◽

1984 ◽

pp. 1933-1937 ◽

Cited By ~ 1

Author(s):

Kiyobumi TAKAHASHI ◽

Eisuke KAJI ◽

Shonosuke ZEN

Keyword(s):

Lewis Acids ◽

Ring Transformation ◽

Synthetic Reactions

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ChemInform Abstract: New Method for Derivatization of Squaric Acid to Highly Substituted Cyclobutenones: Lewis Acid-Catalyzed Reaction of Cyclobutene-1,2-dione Monoacetal and Its Vinylog with Unsaturated Organosilanes, and Subsequent Ring Transformation o

ChemInform ◽

10.1002/chin.199636057 ◽

2010 ◽

Vol 27 (36) ◽

pp. no-no

Author(s):

Y. YAMAMOTO ◽

M. OHNO ◽

S. EGUCHI

Keyword(s):

Lewis Acid ◽

New Method ◽

Squaric Acid ◽

Ring Transformation ◽

Acid Catalyzed

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