5370-33-2

Basic information

• Product Name: 2-Pyrrolidinone, 1,3,3-trimethyl-
• Synonyms: 2-Pyrrolidinone, 1,3,3-trimethyl-
• CAS NO: 5370-33-2
• Molecular Formula: C₇H₁₃NO
• Molecular Weight: 127.18422
• Mol File: 5370-33-2.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-Pyrrolidinone, 1,3,3-trimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Pyrrolidinone, 1,3,3-trimethyl-(5370-33-2)
• EPA Substance Registry System: 2-Pyrrolidinone, 1,3,3-trimethyl-(5370-33-2)

Safety Data

• Hazardous Substances Data: 5370-33-2(Hazardous Substances Data)

Upstream product

• 3709-08-8 3,3'-dimethylbutyrolactone 
• 74-89-5 methylamine 
• 136788-10-8 1,3,3-trimethyl-5-(phenylthio)-2-pyrrolidinone 
• 136788-05-1 N,2-dimethyl-N-<1-(phenylthio)ethenyl>-2-propenamide 
• 1290070-22-2 C₁₄H₂₇NO₄ 
• 1290070-23-3 C₁₅H₂₉NO₄ 
• 1290070-32-4 C₁₆H₃₁NO₄ 
• 1290070-36-8 2,2-dimethyl-4-[methyl-[(2-methylpropan-2-yl)oxy-oxomethyl]amino]butanoic acid 
• 1290070-40-4 C₁₈H₂₇NO₄ 
• 1290070-56-2 C₂HF₃O₂*C₁₃H₁₉NO₂ 
• 57294-38-9 N-(tert-butoxycarbonyl)-4-aminobutanoic acid 

Relevant articles and documents

A New Carbanionic One-Carbon Ring Enlargement-Alkylation of Lactams

The lithium-bromine exchange of bicyclic bromo-substituted γ- and δ-lactams has been investigated finding that the lithium intermediates undergo a ring-enlargement reaction eventually leading to the isomeric six- and seven-membered lactams. Interception of the lithium species with electrophiles allows the synthesis of a series of functionalized quinolinones and benzoazepines.

PHOTOCYCLIZATION OF ENAMIDES. 38 REDUCTIVE PHOTOCYCLIZATION OF α-(METHYLTHIO)- AND α-(ARYLTHIO)ENAMIDES

Reductive photocyclization of α-(methylthio)enamide (2) gave exclusively six-membered lactams (3) and (4) while the same reaction of α-(arylthio)enamides (6) and (12) was found to afford five-membered lactams (7) and (13) as major products.A novel total s