Thermal rearrangements of cyclic amine ylides. VIII. Intramolecular cyclization of 2-ethynylpyridine N-ylides into indolizines and cycl(3.2.2)azines.

HARUKI SASHIDA; MASANOBU KATO; TAKASHI TSUCHIYA

doi:10.1248/cpb.36.3826

Thermal rearrangements of cyclic amine ylides. VIII. Intramolecular cyclization of 2-ethynylpyridine N-ylides into indolizines and cycl(3.2.2)azines.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.36.3826 ◽

1988 ◽

Vol 36 (10) ◽

pp. 3826-3832 ◽

Cited By ~ 13

Author(s):

HARUKI SASHIDA ◽

MASANOBU KATO ◽

TAKASHI TSUCHIYA

Keyword(s):

Intramolecular Cyclization ◽

Cyclic Amine ◽

Thermal Rearrangements

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ChemInform Abstract: Thermal Rearrangements of Cyclic Amine Ylides. Part 8. Intramolecular Cyclization of 2-Ethynylpyridine N-Ylides into Indolizines and Cycl-(3.2.2)azines.

ChemInform ◽

10.1002/chin.198923189 ◽

1989 ◽

Vol 20 (23) ◽

Author(s):

H. SASHIDA ◽

M. KATO ◽

T. TSUCHIYA

Keyword(s):

Intramolecular Cyclization ◽

Cyclic Amine ◽

Thermal Rearrangements

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Thermal rearrangements of cyclic amine ylides. III. Intramolecular cyclization of 2-ethynylpyridine N-imides to 3-azaindolizine derivatives.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.31.4568 ◽

1983 ◽

Vol 31 (12) ◽

pp. 4568-4572 ◽

Cited By ~ 9

Author(s):

TAKASHI TSUCHIYA ◽

HARUKI SASHIDA ◽

ARI KONOSHITA

Keyword(s):

Intramolecular Cyclization ◽

Cyclic Amine ◽

Thermal Rearrangements

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ChemInform Abstract: THERMAL REARRANGEMENTS OF CYCLIC AMINE YLIDES. III. INTRAMOLECULAR CYCLIZATION OF 2-ETHYNYLPYRIDINE N-IMIDES TO 3-AZAINDOLIZINE DERIVATIVES

Chemischer Informationsdienst ◽

10.1002/chin.198423236 ◽

1984 ◽

Vol 15 (23) ◽

Author(s):

T. TSUCHIYA ◽

H. SASHIDA ◽

A. KONOSHITA

Keyword(s):

Intramolecular Cyclization ◽

Cyclic Amine ◽

Thermal Rearrangements

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Thermal rearrangements of cyclic amine ylides. Part VI Ring expansion of cyclic .ALPHA.-ethynyl sulfonium ylides by (2,3)-sigmatropic rearrangement : Formation of thiocin, thionin, and thiecin derivatives.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.34.3644 ◽

1986 ◽

Vol 34 (9) ◽

pp. 3644-3652 ◽

Cited By ~ 10

Author(s):

HARUKI SASHIDA ◽

TAKASHI TSUCHIYA

Keyword(s):

Ring Expansion ◽

Sigmatropic Rearrangement ◽

Cyclic Amine ◽

Thermal Rearrangements ◽

Sulfonium Ylides

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ChemInform Abstract: THERMAL REARRANGEMENTS OF CYCLIC AMINE YLIDES. V. THERMOLYSIS OF 6-ETHYNYL-1-METHYL-1,2,5,6-TETRAHYDROPYRIDINE N-IMIDES AND N-YLIDES

Chemischer Informationsdienst ◽

10.1002/chin.198520237 ◽

1985 ◽

Vol 16 (20) ◽

Author(s):

H. SASHIDA ◽

T. TSUCHIYA

Keyword(s):

Cyclic Amine ◽

Thermal Rearrangements

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Thermal rearrangements of cyclic amine ylides. Part VII Sigmatropic rearrangement of cyclic .ALPHA.-vinyl sulfonium imides : Formation of thiazocine, thiazonine, and thiazecine derivatives.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.34.3682 ◽

1986 ◽

Vol 34 (9) ◽

pp. 3682-3687 ◽

Cited By ~ 7

Author(s):

HARUKI SASHIDA ◽

TAKASHI TSUCHIYA

Keyword(s):

Sigmatropic Rearrangement ◽

Cyclic Amine ◽

Thermal Rearrangements

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Conversion of Cyclic Amine N-Ylides into Novel Heterocycles by Thermal Rearrangements

Heterocycles ◽

10.3987/r-1982-01-0173 ◽

1982 ◽

Vol 19 (1) ◽

pp. 173 ◽

Cited By ~ 11

Author(s):

Haruki Sashida ◽

Takashi Tsuchiya

Keyword(s):

Cyclic Amine ◽

Thermal Rearrangements

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ChemInform Abstract: THERMAL REARRANGEMENTS OF CYCLIC AMINE YLIDES. II. RING-EXPANSION OF 4- AND 6-VINYL-1,2,5,6-TETRAHYDROPYRIDINE AND 2-VINYLPIPERIDINE N-IMIDES

Chemischer Informationsdienst ◽

10.1002/chin.198201231 ◽

1982 ◽

Vol 13 (1) ◽

Author(s):

T. TSUCHIYA ◽

H. SASHIDA

Keyword(s):

Ring Expansion ◽

Cyclic Amine ◽

Thermal Rearrangements

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ChemInform Abstract: Conversion of Cyclic Amine N-Ylides Into Novel Heterocycles by Thermal Rearrangements.

Chemischer Informationsdienst ◽

10.1002/chin.198225215 ◽

1982 ◽

Vol 13 (25) ◽

Author(s):

H. SASHIDA ◽

T. TSUCHIYA

Keyword(s):

Cyclic Amine ◽

Thermal Rearrangements

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Thermal rearrangements of cyclic amine ylides. IV. Rearrangement of .BETA.,.GAMMA.-unsaturated 1-alkylpiperidine N-oxides: Formation of 1,2-oxazepine derivatives.

Chemical and Pharmaceutical Bulletin ◽

10.1248/cpb.32.4117 ◽

1984 ◽

Vol 32 (10) ◽

pp. 4117-4123 ◽

Cited By ~ 12

Author(s):

HARUKI SASHIDA ◽

TAKASHI TSUCHIYA

Keyword(s):

Cyclic Amine ◽

Thermal Rearrangements

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