Oxoindolinylidenes undergo regiospecific dipolar cycloaddition with carbonyl ylides affording highly functionalized spiroindolenin systems in high yield
A series of novel dispirooxindole derivatives, 3-acetyl-5-phenyl-pyrrolo(spiro-[2.3′]-1′-benzyl-oxi...
This thesis describes advances in novel (3+2) dipolar cycloadditions of pyridinium ylides, their rea...
965-971A novel method to access spiropyrrolidine-oxindoles by 1,3-dipolar cycloaddition reaction in...
1,3-Dipolar cycloaddition reaction of carbonyl ylides with various o-quinones afforded highly oxygen...
Azomethine ylide, generated by the decarboxylative condensation of sarcosine with isatins has been t...
A novel synthetic strategy employing benzyne and azomethine ylides for the construction of spiro[ox...
2-Arylidene-1,3-indanediones undergo a regioselective 1,3-dipolar cycloaddition reaction with the az...
Increasing interests have been invested in the development of synthetic strategies toward the constr...
Increasing interests have been invested in the development of synthetic strategies toward the constr...
A highly stereo-, regio-, and chemoselective method has been devised for the synthesis of a wide ran...
A series of novel dispirooxindole derivatives, 3-acetyl-5-phenyl-pyrrolo(spiro-[2.3′]-1′-benzyl-oxi...
The 1,3-dipolar cycloaddition of 2-(2-oxoindoline-3-ylidene)acetates with functionalized aldo- and k...
The 1,3-dipolar cycloaddition of 2-alkylidene-1-indanone with azomethine ylides has been developed s...
A highly stereo-, regio-, and chemoselective method has been devised for the synthesis of a wide ran...
A highly stereo-, regio-, and chemoselective method has been devised for the synthesis of a wide ran...
A series of novel dispirooxindole derivatives, 3-acetyl-5-phenyl-pyrrolo(spiro-[2.3′]-1′-benzyl-oxi...
This thesis describes advances in novel (3+2) dipolar cycloadditions of pyridinium ylides, their rea...
965-971A novel method to access spiropyrrolidine-oxindoles by 1,3-dipolar cycloaddition reaction in...
1,3-Dipolar cycloaddition reaction of carbonyl ylides with various o-quinones afforded highly oxygen...
Azomethine ylide, generated by the decarboxylative condensation of sarcosine with isatins has been t...
A novel synthetic strategy employing benzyne and azomethine ylides for the construction of spiro[ox...
2-Arylidene-1,3-indanediones undergo a regioselective 1,3-dipolar cycloaddition reaction with the az...
Increasing interests have been invested in the development of synthetic strategies toward the constr...
Increasing interests have been invested in the development of synthetic strategies toward the constr...
A highly stereo-, regio-, and chemoselective method has been devised for the synthesis of a wide ran...
A series of novel dispirooxindole derivatives, 3-acetyl-5-phenyl-pyrrolo(spiro-[2.3′]-1′-benzyl-oxi...
The 1,3-dipolar cycloaddition of 2-(2-oxoindoline-3-ylidene)acetates with functionalized aldo- and k...
The 1,3-dipolar cycloaddition of 2-alkylidene-1-indanone with azomethine ylides has been developed s...
A highly stereo-, regio-, and chemoselective method has been devised for the synthesis of a wide ran...
A highly stereo-, regio-, and chemoselective method has been devised for the synthesis of a wide ran...
A series of novel dispirooxindole derivatives, 3-acetyl-5-phenyl-pyrrolo(spiro-[2.3′]-1′-benzyl-oxi...
This thesis describes advances in novel (3+2) dipolar cycloadditions of pyridinium ylides, their rea...
965-971A novel method to access spiropyrrolidine-oxindoles by 1,3-dipolar cycloaddition reaction in...