8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride

Base Information

Chemical Name:8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride
CAS No.:1235871-05-2
Molecular Formula:C₃₃H₂₆NO₄*Cl
Molecular Weight:536.027
Hs Code.:

Synonyms:8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride

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Chemical Property of 8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride

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Technology Process of 8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride

There total 9 articles about 8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 1235871-33-6
8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-12H-1,3-dioxa-12-azacyclopenta[a]chrysene-13-one

: 1235871-05-2
8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride

Guidance literature:: 8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-12H-1,3-dioxa-12-azacyclopenta[a]chrysene-13-one; With lithium aluminium tetrahydride; In tetrahydrofuran; at 0 ℃;

With hydrogenchloride; In water;
DOI:10.1016/j.bmcl.2012.09.097

Reference yield:

: 1235871-31-4
N-(5-([1,1'-biphenyl]-4-yl)-6,7-dimethoxynaphthalen-1-yl)-5-bromobenzo[d][1,3]dioxole-4-carboxamide

: 1235871-05-2
8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydride / N,N-dimethyl-formamide / 20 °C

2: palladium diacetate; tris-(o-tolyl)phosphine; silver carbonate / N,N-dimethyl-formamide / 155 °C

3: lithium aluminium tetrahydride / tetrahydrofuran / 0 °C

With lithium aluminium tetrahydride; palladium diacetate; sodium hydride; tris-(o-tolyl)phosphine; silver carbonate; In tetrahydrofuran; N,N-dimethyl-formamide; 2: |Heck Reaction;
DOI:10.1016/j.bmcl.2012.09.097

Reference yield:

: 72744-56-0
5-bromobenzo[d][1,3]dioxole-4-carboxylic acid

: 1235871-05-2
8-biphenyl-4-yl-9,10-dimethoxy-12-methyl-1,3-dioxa-12-azoniacyclopenta[a]chrysene chloride

Guidance literature:: Multi-step reaction with 5 steps

1: oxalyl dichloride / dichloromethane / 45 °C

2: triethylamine / dichloromethane / 20 °C

3: sodium hydride / N,N-dimethyl-formamide / 20 °C

4: palladium diacetate; tris-(o-tolyl)phosphine; silver carbonate / N,N-dimethyl-formamide / 155 °C

5: lithium aluminium tetrahydride / tetrahydrofuran / 0 °C

With lithium aluminium tetrahydride; oxalyl dichloride; palladium diacetate; sodium hydride; triethylamine; tris-(o-tolyl)phosphine; silver carbonate; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; 4: |Heck Reaction;
DOI:10.1016/j.bmcl.2012.09.097