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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 t

High purity 3-Cyclohexenecarboxylic acid 98% TOP1 supplier in China

Cas:4771-80-6

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 3-Cyclohexenecarboxylic Acid supplier in China

Cas:4771-80-6

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance@25℃ Colorless transparent liquid Complies Assay ≥98%

Top purity cyclohex-3-ene-1-carboxylic acid with high quality and best price cas:4771-80-6

Cas:4771-80-6

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

Type:Manufacturers

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

3-Cyclohexene-1-carboxylic Acid

Cas:4771-80-6

Min.Order:1 Gram

Negotiable

Type:Manufacturers

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EAST CHEMSOURCES LIMITED

3-Cyclohexenecarboxylic acid Cas No.:4771-80-6 Molecular Structure: 3-Cyclohexenecarboxylic acid 98% min. Synonyms: 3-Cyclohexene-1-carboxylic acid; 1-Cyclohexene-4-carboxylic acid;1,2,3,6-Tetrahydrobenzoic acid EINECS No.: 225-314-7 Mol

3-Cyclohexenecarboxylic acid

Cas:4771-80-6

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Cyclohex-3-ene-1-carboxylic acid

Cas:4771-80-6

Min.Order:1

Negotiable

Type:Other

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Jinan Finer Chemical Co., Ltd

Product description: Product name 3-Cyclohexenecarboxylic acid CAS number 4771-80-6 Assay ≥99% Appearance Colorless transparent liquid Capacity 200mt/year Application Pharmac

3-Cyclohexenecarboxylic acid

Cas:4771-80-6

Min.Order:10 Gram

FOB Price: $12.0

Type:Lab/Research institutions

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

3-Cyclohexenecarboxylic Acid

Cas:4771-80-6

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Chemwill Asia Co., Ltd.

3-Cyclohexenecarboxylic acid -- CHemwill

Cas:4771-80-6

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

cyclohex-3-ene-1-carboxylic acid

Cas:4771-80-6

Min.Order:1 Kilogram

FOB Price: $100.0 / 150.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 4771-80-6 with best quality

Cas:4771-80-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

3-Cyclohexenecarboxylic acid

Cas:4771-80-6

Min.Order:1 Kilogram

FOB Price: $50.0 / 100.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name 3-Cyclohexenecarboxylic acid Synonyms CYCLOHEX-3-ENE-1-CARBOXYLIC ACID;CYCLOHEX-3-ENECARBOXYLIC ACID;1,2,3,6-TETRAHYDROBENZOIC ACID;3-CYCLOHEXENECARBOXYLIC ACID;3-CYCLOHEXENE-1-CARBOXYL

3-Cyclohexenecarboxylic acid CAS: 4771-80-6

Cas:4771-80-6

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients 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 Specialized

3-Cyclohexenecarboxylic acid 4771-80-6

Cas:4771-80-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

3-Cyclohexenecarboxylic acid 99%

Cas:4771-80-6

Min.Order:1 Kilogram

FOB Price: $69.0 / 85.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Beluga chemical professional supply High quality 3-Cyclohexenecarboxylic acid CAS 4771-80-6 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. M

High quality 3-Cyclohexenecarboxylic acid CAS 4771-80-6

Cas:4771-80-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

CAS 4771-80-6 3-Cyclohexenecarboxylic acid

Cas:4771-80-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Lonwin Chemical Group Limited

3-Cyclohexene-1-carboxylic Acid CAS:4771-80-6 Specification Items Standard Result Appearance@25℃ Colorless transparent liquid Complies Assay &g

Factory Supply 3-Cyclohexene-1-carboxylic Acid

Cas:4771-80-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

3-Cyclohexenecarboxylic acid

Cas:4771-80-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

3-Cyclohexenecarboxylic Acid

Cas:4771-80-6

Min.Order:0

Negotiable

Type:Manufacturers

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We have s

3-Cyclohexen carboxylic acid

Cas:4771-80-6

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

3-Cyclohexen carboxylic acid

Cas:4771-80-6

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

3-CYCLOHEXENECARBOXYLIC ACID/4771-80-6

Cas:4771-80-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

3-Cyclohexene-1-carboxylic acid

Cas:4771-80-6

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

advantage: 1. The best price, satisfactory quality; 2. customers have the right to choose the delivery of parcels (EMS, DHL, FedEx, UPS); 3. customers have the right to choose from the recent effective packaging methods of their products packaging

Best price/In stock 3-Cyclohexene-1-carboxylicacid 4771-80-6

Cas:4771-80-6

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

3-Cyclohexenecarboxylic acid

Cas:4771-80-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

3-Cyclohexene-1-carboxylic acid/Manufacturer/High quality/Best price

Cas:4771-80-6

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development 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 chemi

3-Cyclohexene-1-carboxylic Acid

Cas:4771-80-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so

3-Cyclohexenecarboxylic acid 4771-80-6

Cas:4771-80-6

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

3-Cyclohexenecarboxylic acid

Cas:4771-80-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Synthetic route

buta-1,3-diene
106-99-0

buta-1,3-diene

acrylic acid
79-10-7

acrylic acid

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
4-tert-Butylcatechol In benzene at 120℃; for 2h; Diels-Alder Reaction;99%
4-tert-Butylcatechol In hexane at 120℃; for 2h; Diels-Alder Reaction;99%
With tetraacetyl diborate In neat (no solvent) at -78 - 20℃; Reagent/catalyst;99%
3-Cyclohexene-1-carboxaldehyde
100-50-5

3-Cyclohexene-1-carboxaldehyde

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With C4H11FeMo6NO24(3-)*3C16H36N(1+); water; oxygen; sodium carbonate at 50℃; under 760.051 Torr; for 8h; Green chemistry;99%
With 4H3N*4H(1+)*CuMo6O18(OH)6(4-); water; oxygen; sodium carbonate at 50℃; under 760.051 Torr; for 12h;99%
With 2-mesityl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate; 1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine In acetonitrile at 20℃;96%
but-3-enoic acid
625-38-7

but-3-enoic acid

buta-1,3-diene
106-99-0

buta-1,3-diene

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With hydroquinone at 240℃; under 3750.38 Torr; Temperature; Autoclave; Inert atmosphere;89.1%
2-(prop-2-enyl)hex-5-enoic acid
112391-51-2

2-(prop-2-enyl)hex-5-enoic acid

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
Cl2(PCy3)(N,N'-(Mes)2-imidazolidin-2-yl)Ru=CHC6H5 In benzene at 20℃; for 1h;87%
cyclohex-3-enylmethanol
72581-32-9, 1679-51-2

cyclohex-3-enylmethanol

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With chromium(VI) oxide; sulfuric acid In acetone at 0℃; Inert atmosphere;83%
With Iron(III) nitrate nonahydrate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; potassium chloride; oxygen In 1,2-dichloro-ethane at 25℃; for 48h;81%
With Iron(III) nitrate nonahydrate; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; potassium chloride; oxygen In 1,2-dichloro-ethane at 20℃; for 48h; Schlenk technique;81%
With manganese(II) bromide; silver carbonate; potassium hydroxide In 1,3,5-trimethyl-benzene at 50 - 165℃; for 20h; Schlenk technique; Inert atmosphere;78%
With ruthenium trichloride; potassium hydroxide; potassium peroxomonosulphate for 6h; Ambient temperature;68%
methyl cyclohex-3-ene-1-carboxylate
6493-77-2

methyl cyclohex-3-ene-1-carboxylate

A

3-cyclohexene-1-methyl 3-cyclohexene-1-carboxylate

3-cyclohexene-1-methyl 3-cyclohexene-1-carboxylate

B

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

C

cyclohex-3-enylmethanol
72581-32-9, 1679-51-2

cyclohex-3-enylmethanol

D

cyclohexylmethyl alcohol
100-49-2

cyclohexylmethyl alcohol

Conditions
ConditionsYield
With hydrogen; sodium methylate; C44H48Cl2N2P2Ru In tetrahydrofuran at 100℃; under 37503.8 Torr; for 2.5h; Product distribution / selectivity; Autoclave;A n/a
B n/a
C 77%
D n/a
With hydrogen; sodium methylate; RuCl2(L-1) In tetrahydrofuran at 80 - 100℃; under 37503.8 Torr; for 2.5 - 5h; Product distribution / selectivity;A n/a
B n/a
C 67%
D n/a
2-exo-aminonorbornan-3-one hydrochloride
24271-57-6, 27852-17-1, 79640-17-8

2-exo-aminonorbornan-3-one hydrochloride

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

B

2-hydroxycyclopentylacetic acid
102539-91-3

2-hydroxycyclopentylacetic acid

2-exo-hydroxynorbornan-7-one
5164-69-2, 5164-70-5, 89898-04-4, 97858-70-3

2-exo-hydroxynorbornan-7-one

D

tricyclo<2.2.1.02.6>heptanone
695-05-6

tricyclo<2.2.1.02.6>heptanone

Conditions
ConditionsYield
With sulfuric acid; sodium nitrite In water for 0.666667h;A 6%
B n/a
C 15%
D 3.1%
2-exo-aminonorbornan-3-one hydrochloride
24271-57-6, 27852-17-1, 79640-17-8

2-exo-aminonorbornan-3-one hydrochloride

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

2-exo-hydroxynorbornan-7-one
5164-69-2, 5164-70-5, 89898-04-4, 97858-70-3

2-exo-hydroxynorbornan-7-one

C

tricyclo<2.2.1.02.6>heptanone
695-05-6

tricyclo<2.2.1.02.6>heptanone

Conditions
ConditionsYield
With sulfuric acid; sodium nitrite In waterA 6%
B 15%
C 3.1%
2-diazonorbornan-3-one
5169-59-5

2-diazonorbornan-3-one

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

B

tricyclo<2.2.1.02.6>heptanone
695-05-6

tricyclo<2.2.1.02.6>heptanone

Conditions
ConditionsYield
With sulfuric acid; sodium nitrite In waterA 36 mg
B 3.6%
2-diazonorbornan-3-one
5169-59-5

2-diazonorbornan-3-one

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

2-endo-hydroxynorbornan-3-one
5164-67-0, 5164-68-1, 89898-01-1, 119565-95-6

2-endo-hydroxynorbornan-3-one

2-hydroxybicyclo<3.1.1>heptan-6-one
5597-91-1, 41780-95-4

2-hydroxybicyclo<3.1.1>heptan-6-one

D

tricyclo<2.2.1.02.6>heptanone
695-05-6

tricyclo<2.2.1.02.6>heptanone

Conditions
ConditionsYield
With sulfuric acid In waterA n/a
B n/a
C n/a
D 1%
β-Propiolactone
57-57-8

β-Propiolactone

buta-1,3-diene
106-99-0

buta-1,3-diene

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With potassium carbonate
trans-4-bromo-cyclohexanecarboxylic acid
934-66-7

trans-4-bromo-cyclohexanecarboxylic acid

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With sodium carbonate
trans-3-Methoxycyclohexanecarboxylic acid
73873-54-8

trans-3-Methoxycyclohexanecarboxylic acid

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

B

3-cyclohexenecarboxylic anhydride
40608-18-2

3-cyclohexenecarboxylic anhydride

Conditions
ConditionsYield
With sulfuric acid; acetic anhydride
(+/-)-trans-3-bromo-cyclohexanecarboxylic acid
80552-59-6, 80580-64-9, 101011-80-7

(+/-)-trans-3-bromo-cyclohexanecarboxylic acid

N,N-diethylaniline
91-66-7

N,N-diethylaniline

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

3-Cyclohexene-1-carboxaldehyde
100-50-5

3-Cyclohexene-1-carboxaldehyde

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

B

3-hydroxymethylcyclohexene
103668-33-3, 3309-97-5

3-hydroxymethylcyclohexene

Conditions
ConditionsYield
With potassium hydroxide at 70℃;
With potassium hydroxide; sodium hydroxide at 250℃;
ethyl-3-cyclohexene-1-carboxylate
15111-56-5

ethyl-3-cyclohexene-1-carboxylate

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

B

ethene
74-85-1

ethene

Conditions
ConditionsYield
Product distribution; Thermodynamic data; Irradiation; Arrhenius parameters, different threshold energies;
4-methoxyphenylthiomethyl 3-cyclohexenecarboxylate
134281-46-2

4-methoxyphenylthiomethyl 3-cyclohexenecarboxylate

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With tetrabutylammonium tetrafluoroborate In water; acetonitrile electrolyse (electrodes of platinum, constant current of 0.1 A); Yield given;
C13H24O2Si

C13H24O2Si

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride In tetrahydrofuran Yield given;
2-endo-aminonorbornane-3-one hydrochloride
24271-57-6, 27852-17-1, 79640-17-8

2-endo-aminonorbornane-3-one hydrochloride

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With sulfuric acid; sodium nitrite In water for 0.25h;
methyl cyclohex-3-ene-1-carboxylate
6493-77-2

methyl cyclohex-3-ene-1-carboxylate

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
Hydrolysis;
Stage #1: methyl cyclohex-3-ene-1-carboxylate With water; sodium hydroxide In methanol at 20℃; for 16h;
Stage #2: With hydrogenchloride In methanol; water Product distribution / selectivity;
β-Propiolactone
57-57-8

β-Propiolactone

buta-1,3-diene
106-99-0

buta-1,3-diene

potassium carbonate

potassium carbonate

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
at 200℃;
'trans'-3-bromo-cyclohexane-carboxylic acid-(1)

'trans'-3-bromo-cyclohexane-carboxylic acid-(1)

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With N,N-diethylaniline
(+-)-cyclohex-3-enecarboxylic acid methyl ester

(+-)-cyclohex-3-enecarboxylic acid methyl ester

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With sodium hydroxide
With potassium hydroxide
(+-)-cyclohexene-(3)-carbonitrile-(1)

(+-)-cyclohexene-(3)-carbonitrile-(1)

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With sodium hydroxide
ethanolic solution of (+-)-cyclohexene-(3)-carbaldehyde-(1)

ethanolic solution of (+-)-cyclohexene-(3)-carbaldehyde-(1)

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With potassium hydroxide; silver nitrate
methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

magnesium compound of 4-bromo-cyclohexene-(1)

magnesium compound of 4-bromo-cyclohexene-(1)

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Conditions
ConditionsYield
With ethanol
(+-)-1-formyl-cyclohexene-(3)

(+-)-1-formyl-cyclohexene-(3)

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

B

cyclohex-3-enylmethanol
72581-32-9, 1679-51-2

cyclohex-3-enylmethanol

Conditions
ConditionsYield
With potassium hydroxide at 65 - 75℃;
trans-4-bromo-cyclohexanecarboxylic acid
934-66-7

trans-4-bromo-cyclohexanecarboxylic acid

natrium carbonate

natrium carbonate

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

(+-)-5c-cyano-2t-methoxy-cyclohexyl-r-mercury(1+) chloride

(+-)-5c-cyano-2t-methoxy-cyclohexyl-r-mercury(1+) chloride

A

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

B

trans-4-methoxycyclohexane-1-carboxylic acid
73873-61-7

trans-4-methoxycyclohexane-1-carboxylic acid

Conditions
ConditionsYield
With sodium hydroxide
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

cyclohex-3-enylmethanol
72581-32-9, 1679-51-2

cyclohex-3-enylmethanol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In diethyl ether a) 22 deg C, 12 h, b) reflux, 4 h;100%
With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 20℃; for 2h; Inert atmosphere;100%
With C25H42N6Rh(1+)*CF3O3S(1-); phenylsilane In tetrahydrofuran at 30℃; for 20h; Inert atmosphere;71%
With lithium aluminium tetrahydride In diethyl ether for 5h; Heating;
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

methyl iodide
74-88-4

methyl iodide

methyl cyclohex-3-ene-1-carboxylate
6493-77-2

methyl cyclohex-3-ene-1-carboxylate

Conditions
ConditionsYield
With calcium sulfate; silver(l) oxide for 24h;100%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

(1RS,4SR,5RS)-4-bromo-6-oxabicyclo<3.2.1>octan-7-one
19903-12-9, 19914-91-1, 90084-76-7, 139893-81-5

(1RS,4SR,5RS)-4-bromo-6-oxabicyclo<3.2.1>octan-7-one

Conditions
ConditionsYield
With bromine; potassium bromide at 150℃; for 3h;99.4%
With trimethylsilyl bromide; dimethyl sulfoxide; N-ethyl-N,N-diisopropylamine In chloroform for 12h; Heating;55%
With trimethylsilyl bromide; dimethyl sulfoxide; N-ethyl-N,N-diisopropylamine In chloroform for 12h; Heating;55%
With trimethylsilyl bromide; dimethyl sulfoxide; N-ethyl-N,N-diisopropylamine In chloroform for 12h; Product distribution; Heating; other unsaturated carboxylic acid; various amines, solvents and reaction times;55%
Multi-step reaction with 2 steps
1: 89 percent / Br2 / CHCl3 / 0.25 h / 20 °C
2: 75 percent / aq. NaOH; phenolphthalein / 0.5 h / 60 °C
View Scheme
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Cyclohexanecarboxylic acid
98-89-5

Cyclohexanecarboxylic acid

Conditions
ConditionsYield
With hydrogen; 3% Pd/C In benzene at 100℃; under 6205.94 Torr;99%
With hydrogen; 3% Pd/C In hexane at 100℃; under 6205.94 Torr;99%
With hydrogen; Rhodium chloride tri(triphenylphosphine-meta-trisulfonate) In water for 18h; Ambient temperature;95%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

Tetraethylene glycol
112-60-7

Tetraethylene glycol

C22H34O7

C22H34O7

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Dean-Stark; Large scale;99%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

2,2,2,-trichloroethoxycarbonyl azide

2,2,2,-trichloroethoxycarbonyl azide

2,2,2-trichloroethyl cyclohex-3-en-1-ylcarbamate

2,2,2-trichloroethyl cyclohex-3-en-1-ylcarbamate

Conditions
ConditionsYield
With dmap; copper diacetate In acetonitrile at 80℃; for 3h; Schlenk technique; Sealed tube;99%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

(+/-)-4-iodo-6-oxabicyclo[3.2.1]octan-7-one
19914-92-2

(+/-)-4-iodo-6-oxabicyclo[3.2.1]octan-7-one

Conditions
ConditionsYield
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With sodium hydrogencarbonate
Stage #2: With iodine; potassium iodide at 20℃; for 16h;
97%
With iodine; sodium hydrogencarbonate; potassium iodide In water at 20℃; for 24h;96%
With iodine; sodium hydrogencarbonate; potassium iodide In water at 20℃; for 16h;96%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

phenylselenium trichloride
42572-42-9

phenylselenium trichloride

(4-carboxy-2-chlorocyclohexyl)phenylselenium dichloride
109392-01-0

(4-carboxy-2-chlorocyclohexyl)phenylselenium dichloride

Conditions
ConditionsYield
In diethyl ether at 0℃;97%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

methyl iodide
74-88-4

methyl iodide

1-methyl-3-cyclohexenecarboxylic acid
16646-42-7

1-methyl-3-cyclohexenecarboxylic acid

Conditions
ConditionsYield
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With n-butyllithium; bis(dimethylamino)(i-propyl)phosphine oxide; diisopropylamine In tetrahydrofuran; hexane at -20 - 20℃; Inert atmosphere;
Stage #2: methyl iodide In tetrahydrofuran; hexane at -25 - 20℃;
97%
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With n-butyllithium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; hexane at -78 - 60℃; for 2.5h;
Stage #2: methyl iodide In tetrahydrofuran; hexane at 20℃;
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With n-butyllithium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; hexane at -78 - 60℃; for 2h;
Stage #2: methyl iodide In tetrahydrofuran; hexane
27 g
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

benzoic acid
65-85-0

benzoic acid

Conditions
ConditionsYield
With palladium (II) trifluoroacetate; sodium anthraquinone-2-sulfonate; oxygen; magnesium sulfate In chlorobenzene at 110℃; under 760.051 Torr; for 24h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Concentration; Sealed tube;97%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

2,3-Dichloro-1-propanol
616-23-9

2,3-Dichloro-1-propanol

Cyclohex-3-enecarboxylic acid 2,3-dichloro-propyl ester
145521-41-1

Cyclohex-3-enecarboxylic acid 2,3-dichloro-propyl ester

Conditions
ConditionsYield
With sulfuric acid In toluene at 130℃;96%
With sulfuric acid In toluene at 90℃; Rate constant;
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

3-thiabis(4-chlorocyclohexanecarboxylic) acid
362603-58-5

3-thiabis(4-chlorocyclohexanecarboxylic) acid

Conditions
ConditionsYield
With sulfur dichloride In dichloromethane at -40 - 20℃; for 3h;96%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

6-oxabicyclo<3.2.1>-oct-3-en-7-one
4720-83-6

6-oxabicyclo<3.2.1>-oct-3-en-7-one

Conditions
ConditionsYield
With iodine; sodium hydrogencarbonate; potassium iodide In water at 20℃;96%
Multi-step reaction with 2 steps
1: 94 percent / NaHCO3, I2/KI / H2O / 21 h / 21 °C
2: 89 percent / DBU / tetrahydrofuran / 16 h / Heating
View Scheme
Multi-step reaction with 2 steps
1: sodium hydrogencarbonate; potassium iodide; iodine / water / 12 h / 20 °C
2: 1,8-diazabicyclo[5.4.0]undec-7-ene / tetrahydrofuran / 6 h / 70 °C / Inert atmosphere
View Scheme
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

benzyl alcohol
100-51-6

benzyl alcohol

(±)-benzyl cyclohex-3-ene-1-carboxylate
91503-67-2

(±)-benzyl cyclohex-3-ene-1-carboxylate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In chloroform96%
meta-fluoroaniline
372-19-0

meta-fluoroaniline

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

cyclohex-3-enecarboxylic acid (3-fluoro-phenyl)-amide
263723-89-3

cyclohex-3-enecarboxylic acid (3-fluoro-phenyl)-amide

Conditions
ConditionsYield
With dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In dichloromethane95%
With N-(3-dimethylaminopropyl)-N-ethylcarbodiimide Acylation;
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

racemate-4-iodo-6-oxa-bicyclo[3.2.1]octan-7-one

racemate-4-iodo-6-oxa-bicyclo[3.2.1]octan-7-one

Conditions
ConditionsYield
With iodine; sodium hydrogencarbonate; potassium iodide In dichloromethane; water at 5 - 20℃; for 3h;95%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

benzylamine
100-46-9

benzylamine

(+/-)-cyclohex-3-enecarboxylic acid benzylamide

(+/-)-cyclohex-3-enecarboxylic acid benzylamide

Conditions
ConditionsYield
With pentamethoxy tantalum; 1-(Trimethylsilyl)imidazole In neat (no solvent) at 50℃; for 48h; Inert atmosphere; Sealed tube;95%
With benzotriazol-1-ol; 1,2-dichloro-ethane; triethylamine In N,N-dimethyl-formamide at 23℃; for 16h; Inert atmosphere;
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

(4S)-4-iodo-6-oxabicyclo[3.2.1]octan-7-one

(4S)-4-iodo-6-oxabicyclo[3.2.1]octan-7-one

Conditions
ConditionsYield
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With sodium hydrogencarbonate In water at 20℃;
Stage #2: With iodine; potassium iodide In water at 20℃; Darkness;
95%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

benzyloxycarbonyl azide
3422-03-5

benzyloxycarbonyl azide

benzyl N-(cyclohex-3-en-1-yl)carbamate
210574-45-1

benzyl N-(cyclohex-3-en-1-yl)carbamate

Conditions
ConditionsYield
With dmap; copper diacetate In acetonitrile at 80℃; for 3h; Schlenk technique; Sealed tube;95%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

(1RS,4RS,5RS)-4-bromo-6-oxabicyclo<3.2.1>octan-7-one
19914-91-1

(1RS,4RS,5RS)-4-bromo-6-oxabicyclo<3.2.1>octan-7-one

Conditions
ConditionsYield
With N-Bromosuccinimide In dichloromethane at 20℃; for 7h; Darkness; Molecular sieve;94%
With lead(IV) acetate; zinc dibromide70%
With lead(IV) acetate; zinc dibromide In 1,2-dimethoxyethane70%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

4-bromo-2-cyclohexenecarboxylic acid

4-bromo-2-cyclohexenecarboxylic acid

(1RS,4SR,5RS)-4-bromo-6-oxabicyclo<3.2.1>octan-7-one
19903-12-9, 19914-91-1, 90084-76-7, 139893-81-5

(1RS,4SR,5RS)-4-bromo-6-oxabicyclo<3.2.1>octan-7-one

Conditions
ConditionsYield
With bromine; potassium bromide at 120℃; for 3h;A 4%
B 94%
N-hydroxyphthalimide
524-38-9

N-hydroxyphthalimide

1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

1,3-dioxoisoindolin-2-yl cyclohex-3-ene-1-carboxylate

1,3-dioxoisoindolin-2-yl cyclohex-3-ene-1-carboxylate

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃;94%
With dmap; diisopropyl-carbodiimide In dichloromethane at 20℃;73%
With dmap; diisopropyl-carbodiimide In dichloromethane Inert atmosphere; Schlenk technique;68%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

N-methoxylamine hydrochloride
593-56-6

N-methoxylamine hydrochloride

O-methyl (+/-)-cyclohex-3-enecarbohydroxamate
53102-82-2

O-methyl (+/-)-cyclohex-3-enecarbohydroxamate

Conditions
ConditionsYield
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With triethylamine In dichloromethane for 0.0833333h; Inert atmosphere;
Stage #2: N-methoxylamine hydrochloride With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 10h; Inert atmosphere;
93%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

endo-4-iodo-6-oxabicyclo<3,2,1>octan-7-one
76140-13-1

endo-4-iodo-6-oxabicyclo<3,2,1>octan-7-one

Conditions
ConditionsYield
With sodium hypochlorite solution; acetic acid; sodium iodide In water; acetonitrile at 20℃; for 3h; Reagent/catalyst; Solvent; Temperature;92%
With iodine; sodium hydrogencarbonate; sodium iodide In water at 20℃;89%
With iodine; sodium hydrogencarbonate; potassium iodide In water at 20℃; for 18h;84%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

tert-butyl methyl ether
1634-04-4

tert-butyl methyl ether

methyl cyclohex-3-ene-1-carboxylate
6493-77-2

methyl cyclohex-3-ene-1-carboxylate

Conditions
ConditionsYield
With iron(III) trifluoromethanesulfonate at 90℃; Schlenk technique;92%
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

3,4-Dihydroxycyclohexanecarboxylic acid-γ-lactone
88255-83-8, 116498-92-1, 126873-60-7

3,4-Dihydroxycyclohexanecarboxylic acid-γ-lactone

Conditions
ConditionsYield
With 5,10,15,20-tetra(2',6'-dichlorophenyl)porphyrinatoiron(III) chloride; iodosylbenzene In dichloromethane for 20h; Ambient temperature;91%
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With 3-chloro-benzenecarboperoxoic acid In tetrachloromethane for 4h;
Stage #2: With triethylamine In tetrachloromethane at 65℃; for 4h;
50%
Multi-step reaction with 2 steps
1: m-CPBA / CH2Cl2 / 0 °C
2: chlorobenzene / 130 °C
View Scheme
Multi-step reaction with 2 steps
1: aqueous peroxyformic acid
2: 0.06 Torr
View Scheme
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With 3-chloro-benzenecarboperoxoic acid
Stage #2: With triethylamine
1,2,5,6-tetrahydrobenzoic acid
4771-80-6

1,2,5,6-tetrahydrobenzoic acid

aniline
62-53-3

aniline

N-phenylcyclohex-3-ene-1-carboxamide

N-phenylcyclohex-3-ene-1-carboxamide

Conditions
ConditionsYield
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 0.25h; Inert atmosphere;
Stage #2: aniline In dichloromethane at 20℃; Inert atmosphere;
91%
Stage #1: 1,2,5,6-tetrahydrobenzoic acid With 1,1'-carbonyldiimidazole In tetrahydrofuran at 20℃; for 1h; Inert atmosphere;
Stage #2: aniline In tetrahydrofuran at 20℃; Inert atmosphere;

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