303983-78-0

Basic information

• Product Name: pyrrolo[3,4-b]pyridin-5,7-dione
• Synonyms: pyrrolo[3,4-b]pyridin-5,7-dione
• CAS NO: 303983-78-0
• Molecular Formula: C7H4N2O2
• Molecular Weight: 148
• Mol File: 303983-78-0.mol
• Article Data: 17

Chemical Properties

• Appearance: /
• CAS DataBase Reference: pyrrolo[3,4-b]pyridin-5,7-dione(CAS DataBase Reference)
• NIST Chemistry Reference: pyrrolo[3,4-b]pyridin-5,7-dione(303983-78-0)
• EPA Substance Registry System: pyrrolo[3,4-b]pyridin-5,7-dione(303983-78-0)

Safety Data

• Hazardous Substances Data: 303983-78-0(Hazardous Substances Data)

Upstream product

• 89-00-9 Pyridine-2,3-dicarboxylic acid 
• 57-13-6 urea 
• 4663-94-9 pyridine-2,3-dicarboxamide 
• 699-98-9 Pyridine-2,3-dicarboxylic anhydride 
• 108-24-7 acetic anhydride 
• 73112-09-1 2-cyanopyridine-3-carboxylic acid 
• 60-35-5 acetamide 

Downstream Products

• 120347-89-9 6-benzyl-6,7-dihydro-7-hydroxypyrrolo<3,4-b>pyridin-5-one 

Relevant articles and documents

Method for preparing 6,7-dihydro-5H-pyrrolo-pyridine hydrochloride

The invention discloses a preparation method for preparing 6,7-dihydro-5H-pyrrolo-pyridine hydrochloride. The method is characterized in that a target product 6,7-dihydro-5H-pyrrolo-pyridine hydrochloride is obtained through lactamization, reduction and salifying by taking furo[3,4-b]pyridine-5,7-dione as an original raw material. The compound is an important medical intermediate.

Pyridine salt / 1,4-dihydropyridine derivative and preparation method thereof

The present invention discloses a pyridine salt / 1,4-dihydropyridine derivative (NAD / NADH analog) with novel structure. The NAD / NADH analog can substitute natural NAD / NADH to be applied to a biochemical system for redox reactions, and can also be used as an electron carrier for the energy transfer of an enzymatic fuel cell. Further, the NAD / NADH analogs provided by the invention are easy to prepare, isolate and purify, and have a high yield.

New artificial fluoro-cofactor of hydride transfer with novel fluorescence assay for redox biocatalysis

A new artificial fluoro-cofactor was developed for the replacement of natural cofactors NAD(P), exhibiting a high hydride transfer ability. More importantly, we established a new and fast screening method for the evaluation of the properties of artificial cofactors based on the fluorescence assay and visible color change.