(S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate

Base Information

Chemical Name:(S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate
CAS No.:1403665-98-4
Molecular Formula:C₂₁H₂₂ClNO₃S
Molecular Weight:403.93
Hs Code.:

Synonyms:(S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate

Suppliers and Price of (S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate

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

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Chemical Property of (S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate

Chemical Property:

Purity/Quality:

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Technology Process of (S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate

There total 8 articles about (S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate 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:

: 136-90-3
4-methoxy-3-methylaniline

: 1403665-98-4
(S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate

Guidance literature:: Multi-step reaction with 9 steps

1.1: acetic acid / 0.75 h / 0 - 20 °C

1.2: 0 - 20 °C

2.1: sodium nitrite; phosphoric acid / water / 0.33 h / 0 °C

2.2: 20 °C / Cooling with ice

3.1: boron tribromide / dichloromethane / 2 h / 0 °C

4.1: bromine; acetic acid / 1 h / 20 °C

5.1: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,2-dimethoxyethane; water / 0.17 h / 110 °C / Microwave irradiation

6.1: pyridine / dichloromethane / 1 h / 0 °C

7.1: lithium chloride / bis-triphenylphosphine-palladium(II) chloride / N,N-dimethyl-formamide / 0.5 h / 120 °C / Microwave irradiation

8.1: sodium sulfite; AD-mix α / water; tert-butyl alcohol / 0 - 20 °C

9.1: pyridine / dichloromethane / 20 °C

With pyridine; AD-mix α; phosphoric acid; bromine; boron tribromide; potassium carbonate; acetic acid; lithium chloride; sodium sulfite; sodium nitrite; bis-triphenylphosphine-palladium(II) chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,2-dimethoxyethane; dichloromethane; water; N,N-dimethyl-formamide; tert-butyl alcohol;

Reference yield:

: 1403665-94-0
7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-ol

: 1403665-98-4
(S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / dichloromethane / 1 h / 0 °C

2: lithium chloride / bis-triphenylphosphine-palladium(II) chloride / N,N-dimethyl-formamide / 0.5 h / 120 °C / Microwave irradiation

3: sodium sulfite; AD-mix α / water; tert-butyl alcohol / 0 - 20 °C

4: pyridine / dichloromethane / 20 °C

With pyridine; AD-mix α; lithium chloride; sodium sulfite; bis-triphenylphosphine-palladium(II) chloride; In dichloromethane; water; N,N-dimethyl-formamide; tert-butyl alcohol;

Reference yield:

: 1403665-93-9
7-bromo-5-methylbenzo[d]thiazol-6-ol

: 1403665-98-4
(S)-2-(7-(4-chlorophenyl)-5-methylbenzo[d]thiazol-6-yl)-2-hydroxyethyl pivalate

Guidance literature:: Multi-step reaction with 5 steps

1: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,2-dimethoxyethane; water / 0.17 h / 110 °C / Microwave irradiation

2: pyridine / dichloromethane / 1 h / 0 °C

3: lithium chloride / bis-triphenylphosphine-palladium(II) chloride / N,N-dimethyl-formamide / 0.5 h / 120 °C / Microwave irradiation

4: sodium sulfite; AD-mix α / water; tert-butyl alcohol / 0 - 20 °C

5: pyridine / dichloromethane / 20 °C

With pyridine; AD-mix α; potassium carbonate; lithium chloride; sodium sulfite; bis-triphenylphosphine-palladium(II) chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,2-dimethoxyethane; dichloromethane; water; N,N-dimethyl-formamide; tert-butyl alcohol;