INTRAMOLECULAR [2+2] PHOTOCYCLOADDITION .8. SYNTHESIS OF MULTI-BRIDGED CYCLOPHANES BY MEANS OF [2+2] PHOTOCYCLOADDITION - STEREOCONTROL OF CYCLOBUTANE-LINKAGE BY METHOXYL GROUP

被引：26

作者：

OKADA, Y ^{[1
]}

SUGIYAMA, K ^{[1
]}

WADA, Y ^{[1
]}

NISHIMURA, J ^{[1
]}

机构：

[1] GUNMA UNIV,DEPT SYNTHET CHEM,TENJIN CHO 1-5-1,KIRYU,GUNMA 376,JAPAN

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 01期

关键词：

D O I：

10.1016/S0040-4039(00)94346-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2,6-Divinylanisole derivatives 6 were irradiated in dry benzene under a nitrogen atmosphere to afford three-bridged cyclophanes 7 having exclusively anti-directed cyclobutane rings as linkages in 11 to 78% yields. © 1990.

引用

页码：107 / 110

页数：4

共 50 条

[1] INTRAMOLECULAR (2+2) PHOTOCYCLOADDITION .21. STEREOSELECTIVE SYNTHESIS OF META-BRIDGED AND 3-BRIDGED CYCLOPHANES WITH INTRAMOLECULAR [2+2]-PHOTOCYCLOADDITION BY USING THE STERIC EFFECT OF METHOXYL GROUP
OKADA, Y
ISHII, F
KASAI, Y
NISHIMURA, J
[J]. TETRAHEDRON, 1994, 50 (42) : 12159 - 12184
[2] INTRAMOLECULAR [2+2] PHOTOCYCLOADDITION OF VINYLARENES - SYNTHESIS OF CYCLOPHANES
NISHIMURA, J
OKADA, Y
INOKUMA, S
NAKAMURA, Y
GAO, SR
[J]. SYNLETT, 1994, (11) : 884 - 894
[3] INTRAMOLECULAR (2+2) PHOTOCYCLOADDITION .14. CYCLOREVERSION OF CYCLOPHANES POSSESSING A CYCLOBUTANE RING AT THEIR TETHER
NISHIMURA, J
WADA, Y
SANO, Y
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1992, 65 (02) : 618 - 619
[4] Intramolecular [2+2] photocycloaddition for the direct stereoselective synthesis of cyclobutane fused γ-lactols
Panda, J
Ghosh, S
[J]. TETRAHEDRON LETTERS, 1999, 40 (36) : 6693 - 6694
[5] Total Synthesis of (+)-Lactiflorin by an Intramolecular [2+2] Photocycloaddition
Lu, Ping
Bach, Thorsten
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2012, 51 (05) : 1261 - 1264
[6] Synthesis of 1,8-naphthylene-bridged syn-cyclophanes by efficient intramolecular [2+2] photocycloaddition
Nakamura, Y
Matsumoto, M
Hayashida, Y
Nishimura, J
[J]. TETRAHEDRON LETTERS, 1997, 38 (11) : 1983 - 1986
[7] INTRAMOLECULAR [2+2] PHOTOCYCLOADDITION OF OXOESTERS AND OXOAMIDES
LEBLANC, S
PETE, JP
PIVA, O
[J]. TETRAHEDRON LETTERS, 1993, 34 (04) : 635 - 638
[8] DIRADICAL INTERMEDIATES IN INTRAMOLECULAR [2+2] PHOTOCYCLOADDITION
BECKER, D
DENEKAMP, C
HADDAD, N
[J]. TETRAHEDRON LETTERS, 1992, 33 (06) : 827 - 830
[9] Effects of oligooxyethylene linkage on intramolecular [2+2] photocycloaddition of styrene derivatives
Nakamura, Y
Fujii, T
Inokuma, S
Nishimura, J
[J]. JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, 1998, 11 (02) : 79 - 83
[10] INTRAMOLECULAR [2+2] PHOTOCYCLOADDITION .4. SYNTHESIS OF [4.N]CYCLOPHANES BY [2+2] PHOTOCYCLOADDITION AND BIRCH REDUCTION - A RARE FRAGMENTATION OF TETRAMETHYLENE RADICAL-ANION
NISHIMURA, J
OHBAYASHI, A
UEDA, E
OKU, A
[J]. CHEMISCHE BERICHTE-RECUEIL, 1988, 121 (11): : 2025 - 2028

← 1 2 3 4 5 →