(4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

Base Information

Chemical Name:(4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]
CAS No.:174505-03-4
Molecular Formula:C₃₀H₃₈O₆
Molecular Weight:494.628
Hs Code.:

(4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

Synonyms:(4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

Suppliers and Price of (4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

Supply Marketing:

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

Manufacturers and distributors:

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Total 0 raw suppliers

Chemical Property of (4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

Chemical Property:

Purity/Quality:

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MSDS Files:

Useful:

Technology Process of (4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

There total 5 articles about (4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane] 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%

: 174505-02-3
(8’S,9’S,10'R,13‘R,14’S)-11‘-(4-methoxyphenyl)-10’,13‘-dimethyl-1‘,4’,7’,8’,9’,10’,13’,14',15’,16’-decahydro-2’H-dispiro[[1,3]dioxolane-2,3’-cyclopenta[a]phenanthrene-17’,2”-[1,3]dioxolane]

: 174505-03-4
(4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

Guidance literature:: With disodium hydrogenphosphate; dihydrogen peroxide; Hexafluoroacetone; at 0 - 20 ℃;

Reference yield:

: 13872-18-9
(8'S,9’S,10'R,13’S,14'S)-10’,13’-dimethyl-1',2',4',7',8',9',10’,12’,13’,14',15’,16’-dodecahydro-11’H-dispiro[[1,3]dioxolane-2,3’-cyclopenta[a]phenanthrene-17’,2”-[1,3]dioxolan]-11‘-one

: 174505-03-4
(4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) LDA / 1.) THF, hexane, -78 deg C, 0.5 h, 2.) THF, RT, overnight

2: 59 percent / LiCl, 2M aq. Na₂CO₃, tetrakis(triphenylphosphine)palladium⁽⁰⁾ / toluene; ethanol / 48 h / Heating

3: 94 percent / 2,2,2-trifluoro-1-(3-nitrophenyl)ethanone, 30percent aq. H₂O₂, NaHCO₃ / CH₂Cl₂ / 144 h / Ambient temperature

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; 2,2,2-trifluoro-1-(3-nitrophenyl)ethanone; dihydrogen peroxide; sodium hydrogencarbonate; sodium carbonate; lithium chloride; lithium diisopropyl amide; In ethanol; dichloromethane; toluene;
DOI:10.1016/0040-4020(95)00983-3

Reference yield:

: 174505-01-2
(8'S,9’S,10'R,13’R,14'S)-10’,13’-dimethyl-11’-(((4,4,4,4,4,4,4,4,4-nonafluoro-4112-buta-1,3-diyn-1-yl)thio)trioxidanyl)-1‘,4’,7’,8’,9’,10’, 13’,14',15’,16’-decahydro-2’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[a]phenanthrene-17',2”-[1,3]dioxolane]

: 174505-03-4
(4a’R, 5a’S,6a’S,6b’S,9a’R,11a’R,11b’R)-11‘-(4-methoxyphenyl)-9a’,11b’-dimethyl-1’,5a’,6’,6a’,6b’,7’,8’,9a’,11a',11b’-decahydro-2’H,4’H-dispiro[[1,3]dioxolane-2,3‘-cyclopenta[1,2]phenanthro[8a,9-b]oxirene-9’,2”-[1,3]dioxolane]

Guidance literature:: Multi-step reaction with 2 steps

1: 59 percent / LiCl, 2M aq. Na₂CO₃, tetrakis(triphenylphosphine)palladium⁽⁰⁾ / toluene; ethanol / 48 h / Heating

2: 94 percent / 2,2,2-trifluoro-1-(3-nitrophenyl)ethanone, 30percent aq. H₂O₂, NaHCO₃ / CH₂Cl₂ / 144 h / Ambient temperature

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; 2,2,2-trifluoro-1-(3-nitrophenyl)ethanone; dihydrogen peroxide; sodium hydrogencarbonate; sodium carbonate; lithium chloride; In ethanol; dichloromethane; toluene;
DOI:10.1016/0040-4020(95)00983-3