CAS No.30796-92-0,Phenanthro[4,5-bcd]thiophene Suppliers

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph

Phenanthro[4,5-bcd]thiophene

Cas:30796-92-0

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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

Phenanthro[4,5-bcd]thiophene

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TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

Phenanthro[4,5-bcd]thiophene

Cas:30796-92-0

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Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

Phenanthro[4,5-bcd]thiophene

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Henan Tianfu Chemical Co., Ltd.

1.Our services：A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

Phenanthro[4,5-bcd]thiophene

Cas:30796-92-0

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Antimex Chemical Limied

factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

Phenanthro[4,5-bcd]thiophene

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta

Phenanthro[4,5-bcd]thiophene

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ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Phenanthro[4,5-bcd]thiophene

Cas:30796-92-0

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Synthetic route

: 30796-93-1
phenanthro[4,5-bcd]thiophene S-oxide

: 30796-92-0
phenanthro<4,5-bcd>thiophene

Conditions

Conditions	Yield
With lithium aluminium tetrahydride In tetrahydrofuran for 2h; Ambient temperature;	43%

: 88114-03-8
Dibenzothiophen-1-yl-acetaldehyde

: 30796-92-0
phenanthro<4,5-bcd>thiophene

Conditions

Conditions	Yield
With polyphoshoric acid at 130 - 140℃; for 2h;	33%

: 85-01-8
phenanthrene

: 30796-92-0
phenanthro<4,5-bcd>thiophene

Conditions

Conditions	Yield
With hydrogen sulfide; Harshaw Cr-0101T catalyst at 530℃;	32%
With n-butyllithium; N,N,N,N,-tetramethylethylenediamine; sulfur dichloride Yield given. Multistep reaction;
Multi-step reaction with 2 steps 1: 1) H2S, 2) iodobenzene dichloride / 1) Cr-0101 T / 1) benzene, 630 deg C, 2) THF-water-pyridine, r.t., 2 h 2: 43 percent / LiALH4 / tetrahydrofuran / 2 h / Ambient temperature View Scheme
Stage #1: phenanthrene With n-butyllithium; N,N,N,N,-tetramethylethylenediamine In hexane Reflux; Stage #2: With disulfur dichloride In hexane at 0℃;

: 832-71-3
3-methylphenathrene

A: 132-65-0
dibenzothiophene

B: 30796-92-0
phenanthro<4,5-bcd>thiophene

C: 85-01-8
phenanthrene

Conditions

Conditions	Yield
With hydrogen sulfide; Harshaw Cr-0101 catalyst In benzene at 550℃; Product distribution;

...Expand

: 573-17-1
9-bromophenanthrene

A: 30796-92-0
phenanthro<4,5-bcd>thiophene

B: 85-01-8
phenanthrene

Conditions

Conditions	Yield
With methanol; hydrogen sulfide at 550℃; for 2h; Mechanism; Product distribution; object of study: sulfur bridging reaction vs. hydrodehalogenation;

: 94650-46-1
9-Formylphenanthrene diethyl acetal

A: 30796-92-0
phenanthro<4,5-bcd>thiophene

B: 883-20-5
9-methylphenanthrene

C: 85-01-8
phenanthrene

Conditions

Conditions	Yield
With hydrogen sulfide; Harshaw Cr-0101 T catalyst In benzene at 550℃; Product distribution;

...Expand

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: C14H7BrS

Conditions

Conditions	Yield
With N-Bromosuccinimide In N,N-dimethyl-formamide at 60℃; for 3h; Inert atmosphere;	32%

: 30796-92-0
phenanthro<4,5-bcd>thiophene

A: 113124-01-9
3-nitrophenanthro<4,5-bcd>thiophene

B: 113124-00-8
1-nitrophenanthro<4,5-bcd>thiophene

Conditions

Conditions	Yield
With nitric acid; acetic anhydride Ambient temperature; overnight; Yield given. Yields of byproduct given;

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: 75-36-5
acetyl chloride

A: 133087-95-3
1-acetylphenanthro<4,5-bcd>thiophene

B: 133109-88-3
3-acetylphenanthro<4,5-bcd>thiophene

Conditions

Conditions	Yield
With aluminium trichloride In nitrobenzene at 5℃; stirring continued for 24 h with warming to room temperature; Yield given. Yields of byproduct given;
With aluminium trichloride In nitrobenzene at 5℃; stirring continued for 24 h with warming to room temperature; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

...Expand

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: 75-36-5
acetyl chloride

A: 133087-96-4
1,5-diacetylphenanthro<4,5-bcd>thiophene

B: 133087-98-6
3,5-diacetylphenanthro<4,5-bcd>thiophene

C: 133087-97-5
1,7-diacetylphenanthro<4,5-bcd>thiophene

Conditions

Conditions	Yield
With aluminium trichloride In nitrobenzene at 6℃; for 0.833333h; stirring continued at room temperature for 3 d; Yield given. Yields of byproduct given;

...Expand

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: 5960-82-7
1-acetylaminophenanthrene

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: 90percent HNO3 (d 1.44 g/ml), acetic anhydride / Ambient temperature; overnight 2: 93 percent / Fe, acetic acid / 0.5 h / 80 - 90 °C 3: 50 mg / W-2 Raney nickel / ethanol / 48 h / Heating View Scheme

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: 113124-03-1
3-acetylaminophenanthro<4,5-bcd>thiophene

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 90percent HNO3 (d 1.44 g/ml), acetic anhydride / Ambient temperature; overnight 2: 33 percent / Fe, acetic acid / 0.5 h / 80 - 90 °C View Scheme

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: 113124-02-0
1-acetylaminophenanthro<4,5-bcd>thiophene

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 90percent HNO3 (d 1.44 g/ml), acetic anhydride / Ambient temperature; overnight 2: 93 percent / Fe, acetic acid / 0.5 h / 80 - 90 °C View Scheme

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: C20H11NO2S

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: N-Bromosuccinimide / N,N-dimethyl-formamide / 3 h / 60 °C / Inert atmosphere 2: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 3 h / 110 °C / Inert atmosphere View Scheme

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: C20H11NS

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: N-Bromosuccinimide / N,N-dimethyl-formamide / 3 h / 60 °C / Inert atmosphere 2: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 3 h / 110 °C / Inert atmosphere 3: triphenylphosphine / 1,2-dichloro-benzene / 12 h / Inert atmosphere View Scheme

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: C41H24N4S

Conditions

Conditions	Yield
Multi-step reaction with 4 steps 1: N-Bromosuccinimide / N,N-dimethyl-formamide / 3 h / 60 °C / Inert atmosphere 2: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 3 h / 110 °C / Inert atmosphere 3: triphenylphosphine / 1,2-dichloro-benzene / 12 h / Inert atmosphere 4: tri-tert-butyl phosphine; tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate / toluene / 4 h / 110 °C / Inert atmosphere View Scheme

Yield

Multi-step reaction with 4 steps
1: N-Bromosuccinimide / N,N-dimethyl-formamide / 3 h / 60 °C / Inert atmosphere
2: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 3 h / 110 °C / Inert atmosphere
3: triphenylphosphine / 1,2-dichloro-benzene / 12 h / Inert atmosphere
4: tri-tert-butyl phosphine; tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate / toluene / 4 h / 110 °C / Inert atmosphere
View Scheme

: 30796-92-0
phenanthro<4,5-bcd>thiophene

: 30796-93-1
phenanthro[4,5-bcd]thiophene S-oxide

Conditions

Conditions	Yield
With (Dichloroiodo)benzene; water In acetonitrile

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Antimex Chemical Limied

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ZHEJIANG JIUZHOU CHEM CO.,LTD

Synthetic route

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