Methyl 12-hydroxy-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-11-carboxylate

Base Information

Chemical Name:Methyl 12-hydroxy-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-11-carboxylate
CAS No.:1021499-82-0
Molecular Formula:C₁₉H₁₂O₅
Molecular Weight:320.301
Hs Code.:2918990090
DSSTox Substance ID:DTXSID30705258
Nikkaji Number:J2.569.851G
Wikidata:Q82638056
Mol file:1021499-82-0.mol

Synonyms:1021499-82-0;DTXSID30705258;Methyl 12-hydroxy-6-oxo-6H-dibenzo[c,h]chromene-11-carboxylate;Methyl 12-hydroxy-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-11-carboxylate;2-Oxo-6-hydroxy-3,4-[1,3]butadieno-2H-naphtho[1,2-b]pyran-5-carboxylic acid methyl ester

Suppliers and Price of Methyl 12-hydroxy-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-11-carboxylate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
12-HYDROXY-6-OXO-6H-DIBENZO[C,H]CHROMENE-11-CARBOXYLIC ACID METHYL ESTER 95.00%
500MG
$ 976.27

Total 1 raw suppliers

Chemical Property of Methyl 12-hydroxy-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-11-carboxylate

Chemical Property:

PSA：76.74000
LogP:3.59160
XLogP3:4.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:320.06847348
Heavy Atom Count:24
Complexity:518

Purity/Quality:

97% ^*data from raw suppliers

12-HYDROXY-6-OXO-6H-DIBENZO[C,H]CHROMENE-11-CARBOXYLIC ACID METHYL ESTER 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC(=O)C1=C(C2=CC=CC=C2C3=C1C4=CC=CC=C4C(=O)O3)O

Technology Process of Methyl 12-hydroxy-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-11-carboxylate

There total 1 articles about Methyl 12-hydroxy-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-11-carboxylate 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: 83.0%

: 18454-44-9
o-Cyano-cis-zimtsaeure-methylester

: 65131-08-0
3-phenylsulfonylphthalide

: 1021499-82-0
methyl 12-hydroxy-6-oxo-6H-dibenzo[c,h]chromen-11-carboxylate

Guidance literature:: 3-phenylsulfonylphthalide; With lithium tert-butoxide; In tetrahydrofuran; at -60 ℃; for 0.416667h;

o-Cyano-cis-zimtsaeure-methylester; In tetrahydrofuran; at -60 - 20 ℃; Further stages.;
DOI:10.1016/j.tet.2008.01.039