Propanoic acid, 2-hydroxy-, (2S)-, compd. with [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)eth oxy]phenyl]methanone (1:1)

Base Information

• Chemical Name: Propanoic acid, 2-hydroxy-, (2S)-, compd. with [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)eth oxy]phenyl]methanone (1:1)
• CAS No.: 676635-74-8
• Molecular Formula: C28H27NO4S.C3H6O3
• Molecular Weight: 563.672

Synonyms:

Chemical Property of Propanoic acid, 2-hydroxy-, (2S)-, compd. with [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)eth oxy]phenyl]methanone (1:1)

Chemical Property:

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Safty Information:

• Pictogram(s):  
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Useful:

Technology Process of Propanoic acid, 2-hydroxy-, (2S)-, compd. with [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)eth oxy]phenyl]methanone (1:1)

There total 2 articles about Propanoic acid, 2-hydroxy-, (2S)-, compd. with [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl][4-[2-(1-piperidinyl)eth oxy]phenyl]methanone (1:1) 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: 56.4%

L-Lactic acid (79-33-4,106989-11-1,26811-96-1,31587-11-8,26100-51-6) + raloxifene hydrochloride (82640-04-8) → [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl]-4-[2-(1-piperidinyl)ethoxy]phenyl L-lactate (676635-74-8)

Guidance literature:

raloxifene hydrochloride; With potassium hydroxide; In isopropyl alcohol; at 30 ℃; for 0.5 - 0.75h;

L-Lactic acid; In isopropyl alcohol; at 20 - 30 ℃; for 19 - 19.5h;

Reference yield:

L-Lactic acid (79-33-4,106989-11-1,26811-96-1,31587-11-8,26100-51-6) + <6-<(methylsulfonyl)oxy>-2-<4-<(methylsulfonyl)oxy>phenyl>benzothien-3-yl><4-<2-(1-pyrrolidinyl)ethoxy>phenyl>methanone hydrochloride (84449-85-4) → [6-hydroxy-2-(4-hydroxyphenyl)benzo[b]thien-3-yl]-4-[2-(1-piperidinyl)ethoxy]phenyl L-lactate (676635-74-8)

Guidance literature:

<6-<(methylsulfonyl)oxy>-2-<4-<(methylsulfonyl)oxy>phenyl>benzothien-3-yl><4-<2-(1-pyrrolidinyl)ethoxy>phenyl>methanone hydrochloride; With potassium hydroxide; In isopropyl alcohol; for 2h; Heating / reflux;

L-Lactic acid; In isopropyl alcohol; at 20 ℃; for 1 - 1.5h;

upstream raw materials:

L-Lactic acid

raloxifene hydrochloride

<6-<(methylsulfonyl)oxy>-2-<4-<(methylsulfonyl)oxy>phenyl>benzothien-3-yl><4-<2-(1-pyrrolidinyl)ethoxy>phenyl>methanone hydrochloride

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