Hikaru Sugita

General and convenient route to alkenylidenecyclopropanes: generation of alkenylidenecarbenes from 1,1-dibromocyclopropanes under phase-transfer conditions

Kakuzo Isagawa, Kazuhiko Mizuno, Hikaru Sugita et al. · Journal of the Chemical Society Perkin Transactions 1 · 1991 · 61 citations

1,1-Disubstituted 2,2-Dibromocyclopropanes, Engineering, Heterocyclic +9

Photorearrangement of Vinylidenecyclopropanes to 1,2,3-Butatriene Derivatives

Kazuhiko Mizuno, Hajime Maeda, Hikaru Sugita et al. · Organic Letters · 2001 · 60 citations

Chemical Engineering, Derivatives, Engineering +13

Regioselective MCPBA-oxidation of alkenylidenecyclopropanes: a convenient synthesis of 2- methylenecyclobutan-1-ones and cyclopropyl keto esters

Hikaru Sugita, Kazuhiko Mizuno, Tetsuji Saito et al. · Tetrahedron Letters · 1992 · 56 citations

2- Methylenecyclobutan-1-ones, Engineering, Regioselective Mcpba-oxidation +7

A novel (3+2) photocycloaddition of electron-deficient alkenes to diarylvinylidenecyclopropanes: regioselective formation of vinylidenecyclopentanes

Kazuhiko Mizuno, Hikaru Sugita, Takayoshi Hirai et al. · Tetrahedron Letters · 2001 · 51 citations

Chemical Engineering, Regioselective Formation, Engineering +7

A novel (3+2) photocycloaddition of (2′,2′-diaryl-vinylidene)cyclopropanes with organic carbonitriles via photoinduced electron transfer

Kazuhiko Mizuno, Koji Nire, Hikaru Sugita et al. · Tetrahedron Letters · 1993 · 46 citations

Photoinduced Electron Transfer, Chemical Engineering, Engineering +6