139196-83-1

Basic information

• Product Name: 3-O-Methylcarazostatin
• Synonyms: 3-O-Methylcarazostatin
• CAS NO: 139196-83-1
• Molecular Formula: C21H27NO
• Molecular Weight: 309.45
• Mol File: 139196-83-1.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 478.2°Cat760mmHg
• Flash Point: 170.6°C
• Appearance: /
• Density: 1.061g/cm³
• Vapor Pressure: 7.57E-09mmHg at 25°C
• Refractive Index: 1.606
• CAS DataBase Reference: 3-O-Methylcarazostatin(CAS DataBase Reference)
• NIST Chemistry Reference: 3-O-Methylcarazostatin(139196-83-1)
• EPA Substance Registry System: 3-O-Methylcarazostatin(139196-83-1)

Safety Data

• Hazardous Substances Data: 139196-83-1(Hazardous Substances Data)

Usage

InChI:InChI=1/C21H27NO/c1-4-5-6-7-8-11-16-15(2)20(23-3)14-18-17-12-9-10-13-19(17)22-21(16)18/h9-10,12-14,22H,4-8,11H2,1-3H3

Upstream product

• 171020-96-5 2-heptyl-4-methoxy-3-methylaniline 
• 131530-22-8 ethyl 1-hept-3-trimethylsilyl-9H-carbazole-2-carboxylate 
• 131530-23-9 1-heptyl-2-methyl-3-trimethylsilyl-9H-carbazole 
• 126168-32-9 1-heptyl-3-hydroxy-2-methyl-9H-carbazole 
• 74-88-4 methyl iodide 

Relevant articles and documents

Benzannulation of 2-Alkenylindoles using Aldehydes by Sequential Triple-Relay Catalysis: A Route to Carbazoles and Carbazole Alkaloids

Benzannulation of 2-alkenylindoles with readily available aldehydes, under one-pot sequential triple-relay-catalysis, provides an easy access to several structurally unique carbazoles including 2- and 3-alkenylcarbazoles. This protecting group-free method enabled one-pot synthesis of alkaloids such as hyellazole and 6-chlorohyellazole, and the formal syntheses of seven other alkaloids. Construction of the core structure, present in murastifoline A, murrafoline E, and related alkaloids was also demonstrated. Even conjugated 3,3′-biscarbazoles can also be synthesized by one-pot, two-fold sequential triple-relay catalysis. (Figure presented.).

Transition metal complexes in organic synthesis. Part 65: Iron-mediated synthesis of carazostatin, a free radical scavenger from Streptomyces chromofuscus, and O-methylcarazostatin

Highly efficient syntheses of the free radical scavenger carazostatin and its O-methyl derivative are described using cyclohexa-1,3-diene and 2-heptyl-4-methoxy-3-methylaniline as starting materials and iron-mediated oxidative cyclizations as key-steps.

Synthesis and Electrochemical Properties of the Naturally Occuring Free Radical Scavenger Carazostatin

A short synthesis of the naturally occuring free radical scavenger carazostatin 1 starting from indol-3-ylacetic acid is described, the key step being the regiospecific Diels-Alder reaction of the indolopyrone 2 with ethyl trimethylsilylpropynoate.Electro