114676-05-0

Basic information

• Product Name: 3H-Pyrrolo[1,2-a]indole-1,2-dicarboxylic acid, 9,9a-dihydro-9,9,9a-trimethyl-, dimethyl ester
• CAS NO: 114676-05-0
• Molecular Formula: C18H21NO4
• Molecular Weight: 315.369
• Mol File: 114676-05-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3H-Pyrrolo[1,2-a]indole-1,2-dicarboxylic acid, 9,9a-dihydro-9,9,9a-trimethyl-, dimethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 3H-Pyrrolo[1,2-a]indole-1,2-dicarboxylic acid, 9,9a-dihydro-9,9,9a-trimethyl-, dimethyl ester(114676-05-0)
• EPA Substance Registry System: 3H-Pyrrolo[1,2-a]indole-1,2-dicarboxylic acid, 9,9a-dihydro-9,9,9a-trimethyl-, dimethyl ester(114676-05-0)

Safety Data

• Hazardous Substances Data: 114676-05-0(Hazardous Substances Data)

Upstream product

• 1640-39-7 2,3,3-trimethylindoleniune 
• 64035-64-9 Trimethylsilylmethyl trifluoromethanesulfonate 
• 762-42-5 dimethyl acetylenedicarboxylate 

Relevant articles and documents

Generation and Characterization of Transient 3H-Indolium-methanides

Transient 3H-indolium-methanides 3a-d have been generated from the corresponding 2-substituted 3H-indoles 1a-d by the N-(trimethylsilyl)methylation/desilylation method. 3a,b were trapped by dimethyl maleate and dimethyl fumarate stereospecifically.All ylides add dimethyl ethynedicarboxylate to form 9,9a-dihydro-3H-pyrroloindoles 11a-d, out of which 11c,d (R = 9a-alkoxy) readily eliminate the corresponding alkanols to form 12.In the absence of dipolarophiles, 1a is predominantly transformed into Fischer base 14, whereas 3b gives rise to an unsymmetrical dimer 16.