4H-Pyran, 2,6-bis(1,1-dimethylethyl)-4-methyl-

Base Information

Chemical Name:4H-Pyran, 2,6-bis(1,1-dimethylethyl)-4-methyl-
CAS No.:63960-06-5
Molecular Formula:C₁₄H₂₄O
Molecular Weight:208.344
Hs Code.:
DSSTox Substance ID:DTXSID5070028
Nikkaji Number:J1.607.044K

Synonyms:4H-Pyran, 2,6-bis(1,1-dimethylethyl)-4-methyl-;63960-06-5;2,6-di-tert-butyl-4-methyl-4h-pyran;DTXSID5070028

Suppliers and Price of 4H-Pyran, 2,6-bis(1,1-dimethylethyl)-4-methyl-

Supply Marketing:

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

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Chemical Property of 4H-Pyran, 2,6-bis(1,1-dimethylethyl)-4-methyl-

Chemical Property:

Vapor Pressure:0.0108mmHg at 25°C
Boiling Point:271.3°Cat760mmHg
Flash Point:112.2°C
Density:0.895g/cm³
XLogP3:4.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:208.182715385
Heavy Atom Count:15
Complexity:264

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1C=C(OC(=C1)C(C)(C)C)C(C)(C)C

Technology Process of 4H-Pyran, 2,6-bis(1,1-dimethylethyl)-4-methyl-

There total 1 articles about 4H-Pyran, 2,6-bis(1,1-dimethylethyl)-4-methyl- 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: 96.0%

: 917-64-6
methyl magnesium iodide

: 35770-52-6
2,6-di(tert-butyl)pyrylium perchlorate

: 63960-06-5
2,6-Di-tert-butyl-4-methyl-4H-pyran

Guidance literature:: In diethyl ether; for 0.5h; Ambient temperature;

Reference yield:

: 63960-06-5
2,6-Di-tert-butyl-4-methyl-4H-pyran

: (5-tert-Butyl-2,3,7,7a-tetrahydro-7a-methyl-1,3-dioxo-2-phenyl-endo-7-pivaloyl-1H,6aH-cyclopropa<1,2,4>triazolo<1,2-a>pyridazin-6a-yl)phosphonsaeure-dimethylester

Guidance literature:: Multi-step reaction with 4 steps

1: 61 percent / triphenylcarbenium-BF₄ / diethyl ether / 3 h / Ambient temperature

2: 73 percent / tetrahydrofuran; diethyl ether / 4 h / -78 °C

3: CuCl / benzene / 20 °C

4: 85 percent / CH₂Cl₂ / 5 h / Ambient temperature

With trityl tetrafluoroborate; copper(l) chloride; In tetrahydrofuran; diethyl ether; dichloromethane; benzene;

Reference yield:

: 63960-06-5
2,6-Di-tert-butyl-4-methyl-4H-pyran

: 5-tert-Butyl-6a-(diphenylphosphoryl)-2,3,7,7a-tetrahydro-7a-methyl-2-phenyl-endo-7-pivaloyl-1H,6aH-cyclopropa<1,2,4>triazolo<1,2-a>pyridazin-1,3-dion

Guidance literature:: Multi-step reaction with 4 steps

1: 61 percent / triphenylcarbenium-BF₄ / diethyl ether / 3 h / Ambient temperature

2: 43 percent / tetrahydrofuran; diethyl ether / 4 h / -78 °C

3: 99 percent / μ-allylpalladium chloride (dimer) / benzene / 1 h / Ambient temperature

4: 82 percent / CH₂Cl₂ / 5 h / Ambient temperature

With trityl tetrafluoroborate; bis(η3-allyl-μ-chloropalladium(II)); In tetrahydrofuran; diethyl ether; dichloromethane; benzene;