76780-97-7

Basic information

• Product Name: 2-Chloro-5H,6H,7H-cyclopenta[d]pyrimidin-4-amine
• Synonyms: 2-Chloro-5H,6H,7H-cyclopenta[d]pyrimidin-4-amine;2-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine;4-Amino-2-chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine 95+%
• CAS NO: 76780-97-7
• Molecular Formula: C₇H₈ClN₃
• Molecular Weight: 170
• Mol File: 76780-97-7.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-Chloro-5H,6H,7H-cyclopenta[d]pyrimidin-4-amine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Chloro-5H,6H,7H-cyclopenta[d]pyrimidin-4-amine(76780-97-7)
• EPA Substance Registry System: 2-Chloro-5H,6H,7H-cyclopenta[d]pyrimidin-4-amine(76780-97-7)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 76780-97-7(Hazardous Substances Data)

Usage

General Description

2-Chloro-5H,6H,7H-cyclopenta[d]pyrimidin-4-amine is a chemical compound with the molecular formula C5H5ClN4. It is a chlorinated cyclic pyrimidine derivative that belongs to the class of cyclopentapyrimidines. 2-Chloro-5H,6H,7H-cyclopenta[d]pyrimidin-4-amine has potential applications in pharmaceutical and agricultural industries as it can be used as a building block for the synthesis of various pharmacologically active compounds and agrochemicals. Its unique structure and reactivity make it a valuable intermediate in organic synthesis. Additionally, it may have biological activity and could be a valuable tool for drug discovery and development. However, further research and studies are needed to explore its full potential and applications.

Upstream product

• 18227-09-3 2-ureido-1-carbethoxycyclopent-1-ene 
• 5466-00-2 6,7-dihydro-5H-cyclopenta[d]pyrimidine-2,4-diol 
• 5466-43-3 2,4-dichloro-6,7-dihydro-5H-cyclopentapyrimidine 
• 611-10-9 2-ethoxycarbonyl-1-cyclopentanone 

Relevant articles and documents

Cephalosporin compounds

The present invention relates to novel cephalosporin compounds, pharmaceutically acceptable non-toxic salts, physiologically hydrolyzable esters, hydrates and solvates and isomers thereof which possess potent and broad antibacterial activities. The compounds of the present invention have a (4-amino-1-substituted-alkapyrimidinium-4-yl)thiomethyl group in 3-position of the cephem nucleus and is specifically represented by the following formula(I): STR1 wherein: R 1 is a hydrogen atom or a C 1-4 alkyl, C 2-4 alkenyl, C 2-4 alkynyl or --C(R A)(R B)COOH group wherein R A and R B are independently a hydrogen atom or a C 1-4 alkyl group, or form a C 3-7 cycloalkyl group together with the carbon atom to which they are attached;R 2 is an unsubstituted or substituted amino, C 1-4 alkyl or C 3-7 cycloalkyl group; andn is an integer ranging from 2 to 7.

Novel cephalosporin compounds

The present invention relates to novel cephalosporin compounds, pharmaceutically acceptable non-toxic salts, physiologically hydrolyzable esters, hydrates and solvates and isomers thereof which possess potent and broad antibacterial activities. The compounds of the present invention have a (4-amino-1-substituted-alkapyrimidinium-4-yl)thiomethyl group in 3-position of the cephem nucleus and is specifically represented by the following formula(I): wherein: R1 isa hydrogen atom or, a C1 4 alkyl, C2 4 alkenyl, C2 4 alkynyl or -C(RA)(RB)COOH group wherein RAand RBare independently a hydrogen atom or a C1 4 alkyl group, or form a C3 7 cycloalkyl group together with the carbon atom to which they are attached; R2 isan unsubstituted or substituted amino, C1 4 alkyl or C3 7 cycloalkyl group; and n isan integer ranging from 2 to 7.