3'-O-DEMETHYLPREUSSOMERIN I

Base Information

Chemical Name:3'-O-DEMETHYLPREUSSOMERIN I
CAS No.:158204-29-6
Molecular Formula:C₂₁H₁₄O₈
Molecular Weight:394.337
Hs Code.:
Mol file:158204-29-6.mol

Synonyms:1H,8H-3a,9b-Epoxyoxireno[2,3]dinaphtho[1,8-bc:1',8'-fg][1,5]dioxocin-1,8-dione,2,3,8a,9a-tetrahydro-7-hydroxy-3-methoxy-, [3R-(3a,3aa,8ab,9ab,9ba)]-; Preussomerin I

Suppliers and Price of 3'-O-DEMETHYLPREUSSOMERIN I

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
3'-O-DEMETHYLPREUSSOMERIN-I 95.00%
5MG
$ 498.83

Total 2 raw suppliers

Chemical Property of 3'-O-DEMETHYLPREUSSOMERIN I

Chemical Property:

Boiling Point:737.9°Cat760mmHg
Flash Point:272.3°C
PSA：103.82000
Density:1.75g/cm³
LogP:1.76450

Purity/Quality:

98% ^*data from raw suppliers

3'-O-DEMETHYLPREUSSOMERIN-I 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3'-O-DEMETHYLPREUSSOMERIN I

There total 14 articles about 3'-O-DEMETHYLPREUSSOMERIN I 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:

: C₂₁H₁₅BrO₈

: 158204-29-6
(+/-)-preussomerin I

Guidance literature:: With lithium methanolate; In methanol; for 0.166667h;
DOI:10.1021/ol990020+

Reference yield:

: C₂₀H₁₄O₅

: 158204-29-6
(+/-)-preussomerin I

Guidance literature:: Multi-step reaction with 10 steps

1: 100 percent / LiOCH₃ / 1 h

2: 84 percent / methanol; diethyl ether / 15 h / 20 °C

3: NBS; AIBN / CCl₄ / Heating

4: H₂O / tetrahydrofuran / 0.5 h / 20 °C

5: 36 mg / Dess-Martin periodinane / CH₂Cl₂ / 1.5 h

6: Et₃N / CH₂Cl₂ / 0.75 h / -12 °C

7: 14.2 mg / Pd(OAc)2 / acetonitrile / 20 °C

8: 80 percent / NaHCO₃; aq. H₂O₂ / methanol / 5 h / 0 °C

9: BBr₃ / CH₂Cl₂ / 0.17 h / -78 °C

10: 5 mg / LiOCH₃ / methanol / 0.17 h

With palladium diacetate; N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); lithium methanolate; water; dihydrogen peroxide; boron tribromide; sodium hydrogencarbonate; Dess-Martin periodane; triethylamine; In tetrahydrofuran; methanol; tetrachloromethane; diethyl ether; dichloromethane; acetonitrile;
DOI:10.1021/ol990020+

Reference yield:

: C₂₁H₁₈O₆

: 158204-29-6
(+/-)-preussomerin I

Guidance literature:: Multi-step reaction with 9 steps

1: 84 percent / methanol; diethyl ether / 15 h / 20 °C

2: NBS; AIBN / CCl₄ / Heating

3: H₂O / tetrahydrofuran / 0.5 h / 20 °C

4: 36 mg / Dess-Martin periodinane / CH₂Cl₂ / 1.5 h

5: Et₃N / CH₂Cl₂ / 0.75 h / -12 °C

6: 14.2 mg / Pd(OAc)2 / acetonitrile / 20 °C

7: 80 percent / NaHCO₃; aq. H₂O₂ / methanol / 5 h / 0 °C

8: BBr₃ / CH₂Cl₂ / 0.17 h / -78 °C

9: 5 mg / LiOCH₃ / methanol / 0.17 h

With palladium diacetate; N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); lithium methanolate; water; dihydrogen peroxide; boron tribromide; sodium hydrogencarbonate; Dess-Martin periodane; triethylamine; In tetrahydrofuran; methanol; tetrachloromethane; diethyl ether; dichloromethane; acetonitrile;
DOI:10.1021/ol990020+