2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]-

Base Information

Chemical Name:2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]-
CAS No.:305822-66-6
Molecular Formula:C₂₄H₂₆O₂
Molecular Weight:346.469
Hs Code.:

Synonyms:2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]-

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Chemical Property of 2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]-

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Technology Process of 2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]-

There total 11 articles about 2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]- 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: 49.0%

: 74-99-7
prop-1-yne

: 305822-61-1
2(1H)-phenanthrenone, 3,4,4a,9,10,10a-hexahydro-7-hydroxy-4a-(phenylmethyl)-, (4aS-trans)-

: 305822-66-6
2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]-

: 305822-65-5
CP-409069

Guidance literature:: prop-1-yne; With lithium diisopropyl amide; In tetrahydrofuran; at 0 ℃; for 0.333333h; Inert atmosphere;

2(1H)-phenanthrenone, 3,4,4a,9,10,10a-hexahydro-7-hydroxy-4a-(phenylmethyl)-, (4aS-trans)-; In tetrahydrofuran; at 20 ℃;

Reference yield: 49.0%

: 74-99-7
prop-1-yne

: 305822-61-1
2(1H)-phenanthrenone, 3,4,4a,9,10,10a-hexahydro-7-hydroxy-4a-(phenylmethyl)-, (4aS-trans)-

: 2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2R-(2α,4aα,10aβ)]-

: 305822-66-6
2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]-

Guidance literature:: prop-1-yne; With lithium diisopropyl amide; In tetrahydrofuran; at 0 ℃; for 0.333333h; Saturated gas;

2(1H)-phenanthrenone, 3,4,4a,9,10,10a-hexahydro-7-hydroxy-4a-(phenylmethyl)-, (4aS-trans)-; In tetrahydrofuran; at 20 ℃;

Reference yield:

: 305830-61-9
1-(R)-benzyl-6-methoxy-1-(S)-(3-oxo-butyl)-3,4-dihydro-1H-naphthalen-2-one

: 305822-66-6
2,7-phenanthrenediol, 1,2,3,4,4a,9,10,10a-octahydro-4a-(phenylmethyl)-2-(1-propynyl)-, [2S-(2α,4aβ,10aα)]-

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium methylate / methanol / 3.25 h / 20 - 75 °C

1.2: 0 °C

2.1: methanesulfonic acid; DL-methionine / 20 °C

3.1: ammonia; lithium / 1,4-dioxane; diethyl ether / 0.5 h / -78 °C

4.1: lithium diisopropyl amide / tetrahydrofuran / 0.33 h / 0 °C

4.2: 0 - 20 °C

With methanesulfonic acid; ammonia; sodium methylate; lithium; DL-methionine; lithium diisopropyl amide; In tetrahydrofuran; 1,4-dioxane; methanol; diethyl ether;