1H-Xanthene-1,8(2H)-dione, 3,4,5,6,7,9-hexahydro-9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-

Base Information

• Chemical Name: 1H-Xanthene-1,8(2H)-dione, 3,4,5,6,7,9-hexahydro-9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-
• CAS No.: 19419-25-1
• Molecular Formula: C24H28O4
• Molecular Weight: 380.484
• Mol file: 19419-25-1.mol

Synonyms:9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8-(2H)-dione;3,3,6,6-tetramethyl-9-(4-methoxyphenyl)-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8-(2H)-dione;9-(4-Methoxy-phenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-2H-xanthene-1,8-dione;9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione;3,3,6,6-tetramethyl-9-(4-methoxyphenyl)-1,2,3,4,5,6,7,8-octahydroxanthene-1,8-dione;3,4,6,7-tetrahydro-9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-2H-xanthene-1,8(5H,9H)-dione;1,2,3,4,5,6,7,8-octahydro-3,3,6,6-tetramethyl-9-(4-methoxyphenyl)xanthene-1,8-dione;

Chemical Property of 1H-Xanthene-1,8(2H)-dione, 3,4,5,6,7,9-hexahydro-9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-

Chemical Property:

• PSA: 52.60000
• LogP: 5.09540

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1H-Xanthene-1,8(2H)-dione, 3,4,5,6,7,9-hexahydro-9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-

There total 23 articles about 1H-Xanthene-1,8(2H)-dione, 3,4,5,6,7,9-hexahydro-9-(4-methoxyphenyl)-3,3,6,6-tetramethyl- 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: 100.0%

4-methoxy-benzaldehyde (123-11-5) + dimedone (126-81-8) → 9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-2,3,4,5,6,7,8,9-octahydro-1H-xanthene-1,8-dione (19419-25-1)

Guidance literature:

With poly[(2-acrylamido-2-methylpropane sulfonic acid)-co-(acrylic acid)-co-(vinyl functionalized halloysite clay)]; In water; at 20 ℃; for 3h;

DOI:10.1016/j.poly.2020.114375

Reference yield: 99.0%

2,2′-(4-methoxyphenylmethylene)bis(3-hydroxy-5,5′-dimethyl cyclohexane-1,3-dione) (19419-24-0) → 9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-2,3,4,5,6,7,8,9-octahydro-1H-xanthene-1,8-dione (19419-25-1)

Guidance literature:

With phosphorus pentoxide; In ethanol; at 25 - 80 ℃;

DOI:10.1007/BF02269536

Reference yield: 95.0%

4-chloro-N-[(4-methoxyphenyl)methylidene]aniline (15485-22-0,98986-86-8,124397-44-0) + dimedone (126-81-8) → 9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-2,3,4,5,6,7,8,9-octahydro-1H-xanthene-1,8-dione (19419-25-1)

Guidance literature:

With iodine; zinc; In methanol; at 70 ℃;

DOI:10.1080/00397910600640131

upstream raw materials:

4-methoxy-benzaldehyde

dimedone

2,2'-((4-methoxyphenyl)methylene)bis(3-hydroxy-5,5-dimethylcyclohex-2-enone)

2,2′-(4-methoxyphenylmethylene)bis(3-hydroxy-5,5′-dimethyl cyclohexane-1,3-dione)

Downstream raw materials:

2-Methoxy-5-(3,3,6,6-tetramethyl-1,8-dioxo-2,3,4,5,6,7,8,9-octahydro-1H-xanthen-9-yl)-benzenesulfonyl chloride

dimedone

5,5-dimethyl-3-benzylamino-2-cyclohexen-1-one

C₂₄H₂₈N₈O₂